### 国際会議

[1] | T. Kashiwa, Y. Sendo, K. Taguchi, T. Ohtani and Y. Kanai, "On the duality of electric fields and magnetic fields in the non-standard FDTD method," IEEE CEFC, Perugia, digest p.7, June 2002. |

[2] | T. Kashiwa, Y. Sendo, K. Taguchi, T. Ohtani and Y. Kanai, "Phase velocity errors and the stability condition of the non-standard FDTD method - Comparison with high accuracy FDTD methods -," IEEE CEFC, Perugia, digest p.154, June 2002. |

[3] | K. Taguchi, T. Ohtani, T. Kashiwa, Y. Kanai, "The non-standard FDTD method using complex formulation," COMPUMAG Saratoga, USA, pp.144-145, June 2003. |

[4] | H. Kuribayashi, S. Komatsu, T. Fukumaru, T. Kashiwa, K. Taguchi, "Large-scale electromagnetic simulation of a full automobile model using the FDTD method and measurement," SAE (Society of Automotive Engineers) World Congress, 01-0777, Detroit, Michigan, USA, Mar. 2004. |

[5] | T. Ohtani, K. Murakami, K. Taguchi, and T. Kashiwa, "Complex nonstandard FDTD method for dispersive media," Antenna Technology and Applied Electromagnetics (ANTEM 2005), pp. 208-209, Saint Malo, France, June 2005. |

[6] | K. Taguchi, T. Ohtani, T. Kashiwa, Y. Kanai, "Evanescent waves in the nonstandard FDTD method," COMPUMAG2005, vol.Ⅱ, pp. 90-91, Shenyang, Liaoning, China, June 2005. |

[7] | K. Taguchi, T. Ohtani, T. Kashiwa, and Y. Kanai, "Characteristics of evanscent waves in the nonstandard FDTD method," IEEE Conference on electromagnetic field computation (CEFC), p. 199, Miami, Florida, USA, April-May 2006. |

[8] | T. Ohtani, K. Taguchi, T. Kashiwa, and Y. Kanai, "Overlap algorithm for nonstandard FDTD method using nonuniform mesh," IEEE Conference on electromagnetic field computation (CEFC), p. 373, Miami, Florida, USA, April-May 2006. |

[9] | A. Matsuzaki, H. Morishita, T. Nomura, K. Sato, K. Taguchi, and T. Kashiwa, "Topology optimization of PIFA loaded with magnetic material by using FDTD method," IEEE AP-S Int. Symp., Albuquerque, NM, digest pp. 605-608, July 2006. |

[10] | A. Matsuzaki, H. Morishita, T. Nomura, K. Sato, K. Taguchi, and T. Kashiwa, "A study of topology optimization for built-in antenna loaded with magnetic material," PIERS, p. 430, Tokyo, Aug. 2006. |

[11] | T. Ohtani, K. Taguchi, T. Kashiwa, Y. Kanai, "Surface impedance boundary condition for the complex nonstandard FDTD method," COMPUMAG2007, PA6-10, pp. 247-248, Aachen Germany, June 2007. |

[12] | T. Ohtani, K. Taguchi, T. Kashiwa, Y. Kanai, "Wideband analysis using the nonstandard FDTD method," COMPUMAG2007, PA6-11, pp. 249-250, Aachen Germany, June 2007. |

[13] | Y. Harada, K. Taguchi, Y. Shimoshio, "Crosstalk analysis of different length parallel conductor in homogeneous medium," EMD2007, Bialystok Poland, Sept. 2007. |

[14] | T. Kashiwa, T. Ohtani, K. Taguchi, Y. Kanai, "The extension of the nonstandard FDTD method and its applications," ACES, digest pp. 967-971, Niagara Falls Canada, Mar.-April 2008. |

[15] | T. Ohtani, K. Taguchi, T. Kashiwa, Y. Kanai, J. B. Cole, "Scattering analysis of large-scale coated cavity using the complex nonstandard FDTD method with surface impedance boundary condition," IEEE Conference on electromagnetic field computation (CEFC), digest OD2-4 p.385, Athens, Greece, May 2008. |

[16] | T. Kashiwa, T. Ohtani, K. Taguchi, Y. Kanai, "The nonstandard FDTD method and its applications," ISAP, digest ID: 1644927, Taipei, Taiwan, Oct. 2008. |

[17] | T. Ohtani, K. Taguchi, T. Kashiwa, Y. Kanai, "Coefficients of Finite Difference Operator for Rectangular Cell NS-FDTD Method," COMPUMAG2009, PB3-12, pp. 356-357, Florianopolis, Brasil, November 2009. |

[18] | K. Taguchi, S. Imai, T. Kashiwa, K. Ohshima, T. Kawamura, "FDTD Simulation of Electromagnetic Wave Propagation in 700MHz Band at Intersection for Inter-Vehicle Communications," IWMST2010, Paper ID: 00005, Kitami, Japan, Sept. 2010. |

[19] | S. Imai, A. Nakagaki, K. Shibata, K. Taguchi, T. Kashiwa, "Speech enhancement by spectral subtraction using the multirate signal processing for speech recognition," IWMST2010, Paper ID: 00006, Kitami, Sept. 2010. |

[20] | Y. Nakajima, K. Taguchi, S. Imai, T. Kashiwa, "Optimal Design of Microwave Circuits Using Adjoint Variable Method," IWMST2010, Paper ID: 00007, Kitami, Japan, Sept. 2010. |

[21] | S. Miyai, K. Ohshima, M. Muramoto, S. Imai, K. Taguchi, T. Kashiwa, "On the Direction of Arrival Estimation Method Using an Genetic Algorithm," IWMST2010, Paper ID: 00008, Kitami, Japan, Sept. 2010. |

[22] | N. Nakao, Y. Morishita, K. Wakino, T. Kitazawa, S. Imai, K. Taguchi, T. Kashiwa, M. Suzuki, K. Fujii, "An adaptive evaluation method of material with complex permittivity in a cylindrical cavity," ISAP, Paper ID: 297, pp. 1025-1028, Macau, China, Nov. 2010. |

[23] | K. Taguchi, S. Imai, T. Kashiwa, K. Ohshima, and T. Kawamura, "FDTD simulation of radio wave propagation at intersection surrounded by concrete block walls in residential area for inter-vehicle communications using 720 MHz band," ISAP, Paper ID: C02-1002, Jeju, Korea, Oct. 2011. |

[24] | S. Imai, Y. Nakajima, K. Taguchi, T. Kashiwa, T. Kitazawa, M. Suzuki, T. Segawa, and K. Fujii, "Microwave Heating of Solid Pu/U Mixed Nitrate Medium in Cylindrical Cavity for Nuclear Fuel Cycle," ISAP, Paper ID: C02-1003, Jeju, Korea, Oct. 2011. |

[25] | M. Tanigawa, Y. Urano, K. Wakino, T. Kitazawa, S. Imai, K. Taguchi, T. Kashiwa, M. Suzuki, and K. Fujii, "Analysis of Waveguide with Arbitrarily Shaped Cross-section and Its Application to Circular Polarizer," PIERS, p. 669, Kuala Lumpur, Malaysia, Mar. 2012. |

[26] | R. Sakamoto, T. Matsuda, T.Ishibashi, Y. Shimoshio, K. Murakami, T. Imamura, and K. Taguchi, "A Study on Input Impedance Characteristics of Medium-Wave Broadcasting Antenna near Power Line Facilities," KJJC-2012, Paper ID: KJJC-J15, Seoul, Korea, May 2012. |

[27] | K. Taguchi, R. Aoyama, S. Imai, and T. Kashiwa, "FDTD Simulation of Radio Wave Propagation at Intersection Surrounded by Compound Walls in Residential Area for Inter-Vehicle Communications Using 720 MHz Band," IEEE AP-S Int. Symp., IF26.2, Chicago, IL, July 2012. |

[28] | S. Imai, K. Taguchi, and T. Kashiwa, "Speech Enhancement by Subspace Approach Using Variable Sub-Band and Rayleigh Quotient Methods for Arbitrary Colored Noise," IWMST2012, Paper ID: 00001, Tokyo, Japan, Aug. 2012. |

[29] | R. Aoyama, K. Taguchi, S. Imai, and T. Kashiwa, "Three-Dimensional Propagation Analysis for 720MHz Band at Intersection Surrounded by Walls Using the FDTD Method," IWMST2012, Paper ID: 00002, Tokyo, Japan, Aug. 2012. |

[30] | A. Yoshida, H. Kato, T. Kawamura, T. Kashiwa, and K. Taguchi, "Visual and voice instruction for vehicle navigation using UHF RF-ID system," ICEMS, LS3A-1, Sapporo, Japan, Oct. 2012. |

[31] | K. Taguchi, R. Aoyama, S. Imai, and T. Kashiwa, "Three-dimensional FDTD Analysis of Radio Wave Propagation at Intersection Surrounded by Compound Walls in Residential Area for Inter-vehicle Communications Using 720MHz band," ISAP, pp. 640-643, Nagoya, Japan, Oct. 2012. |

[32] | S. Imai, K. Taguchi, T. Kashiwa, H. Kuribayashi, and S. Komatsu, "Analysis of Multipath Propagation Characteristics for Digital Terrestrial Broadcasting in UHF Band on Urban Street Using Ray Tracing Method," ISAP, pp. 644-647, Nagoya, Japan, Oct. 2012. |

[33] | R. Aoyama, K. Taguchi, S. Imai, T. Kashiwa, H. Kuribayashi, and S. Komatsu, "Distance Property of Electric Field Patterns for an Antenna Mounted on a Car in UHF Band," PIERS, p. 477, Taipei, Taiwan, Mar. 2013. |

[34] | S. Imai, K. Taguchi, T. Kashiwa, T. Tabata, K. Kubo, and E. Satou, "Effect of incident angle on temperature characteristics in pyramidal radiowave absorber," URSI-EMTS, 21AM1F-02, pp.101-103, Hiroshima, May 2013. |

[35] | T. Kawamura, T. Kashiwa, and K. Taguchi, "Vehicle navigation system using UHF RF-ID -- Number of antennas and RF-ID tag arrangement," 9th ITS European Congress, Paper ID:TP0123, Dublin, Ireland, June. 2013. |

[36] | K. Taguchi, S. Imai, T. Kashiwa, H. Kuribayashi, and S. Komatsu, "Distance Characteristics of Electric Field Pattern for an Antenna Mounted on a Car in UHF Band," IEEE AP-S Int. Symp., pp. 2099-2100, Orlando, Florida, July 2013. |

[37] | T. Kawamura, T. Kashiwa, and K. Taguchi, "Vehicle navigation system using UHF RF-ID with two antennas," 20th ITS World Congress, Paper Number:3174, Tokyo, Oct. 2013. |

[38] | S. Imai, K. Taguchi, T. Kashiwa, T. Tabata, K. Kubo, and E. Satou, "Effect of height and width of pyramid on temperature distribution characteristics of pyramidal radiowave absorbers," EMC'14/Tokyo, 16P2-B1, pp.773-776, Tokyo, May 2014. |

[39] | T. Kawamura, T. Kashiwa, and K. Taguchi, "Vehicle navigation system using UHF RF-ID and magnetic declination ," 10th ITS European Congress, Paper ID:TP0065, Helsinki, Finland, June. 2014. |

[40] | S. Imai, K. Taguchi, T. Kashiwa, and T. Kawamura, "Effect of car body on radiation pattern of car antenna mounted on side mirror for inter-vehile communications," IEEE AP-S Int. Symp., pp. 601-602, Memphis, Tennessee, USA, July 2014. |

[41] | T. Kawamura, T. Kashiwa, and K. Taguchi, "Intelligent driving lane with RF-ID for vehicle navigation system," IEEE ICCVE 2014, pp. 869-870, Messe Wien, Vienna, Austria, Nov. 2014. |

[42] | S. Imai, K. Taguchi, and T. Kashiwa, "Effect of car antenna position on radio propagation characteristics at intersection for 760MHz inter-vehicle communications," ISAP, TH4A-12, pp. 349-350, Kaohsiung, Taiwan, Dec. 2014. |

[43] | S. Imai, K. Taguchi, T. Kashiwa, and S. Komatsu, "Analysis of radio propagation at intersection considering car antenna positions for inter-vehicle communications," EuCAP, P2.19, Lisbon, Portugal, April 2015. |

[44] | S. Imai, K. Taguchi, T. Kashiwa, and S. Komatsu, "Estimation of the incoming wave characteristics by MUSIC method using virtual array antenna," SAE (Society of Automotive Engineers) World Congress, 2015-01-0222, Detroit, Michigan, USA, April 2015. |

[45] | S. Komatsu, S. Imai, K. Taguchi, and T. Kashiwa, "Development of tool for evaluation of automotive conformity of FM receivers using two-stage method," SAE (Society of Automotive Engineers) World Congress, 2015-01-0225, Detroit, Michigan, USA, April 2015. |

[46] | S. Imai, K. Taguchi, T. Kawamura, and T. Kashiwa, "Study on propagation loss characteristics considering car antenna position for inter-vehicle communications using 700MHz band at intersection," IEEE AP-S Int. Symp., pp. 1612-1613, Vancouver, BC, Canada, July 2015. |

[47] | S. Imai, K. Taguchi, and T. Kashiwa, "Direction of arrival estimation in FDTD analysis of radio propagation using MUSIC method," ISAP, S1.12.5, pp. 912-913, Hobart, Tasmania, Australia, Nov. 2015. |

[48] | S. Imai, K. Taguchi, and T. Kashiwa, "Study on accuracy of direction of arrival estimation in FDTD analysis of radio propagation using MUSIC method," ACES, pp. 102-103, Honolulu, Hawaii, USA, Mar. 2016. |

[49] | S. Komatsu, S. Imai, K. Taguchi, and T. Kashiwa, "Incoming Wave Estimation Characteristics by MUSIC Method Using a Virtual Array Antenna in Urban Reception Conditions," SAE (Society of Automotive Engineers) World Congress, 2016-01-0077, Detroit, Michigan, USA, April 2016. |

[50] | S. Komatsu, Y. Karasawa, T. Kashiwa, K. Taguchi, and S. Imai, "Development and Application of FM Multipath Distortion Rate Measurement System Using a Fading Emulator Based on Two-Stage Method," SAE (Society of Automotive Engineers) World Congress, 2016-01-0082, Detroit, Michigan, USA, April 2016. |

[51] | S. Komatsu, S. Imai, K. Taguchi, and T. Kashiwa, "Eveluating method of the on-board FM receiver characteristics using MUSIC method and the two-stage method," MIKON, M13.4, Krakow, Poland, May 2016. |

[52] | T. Kashiwa, K. Taguchi, I. Iaakso, K. Aga, and A. Hirata, "Exposure Reference Level for Intermediate Frequency Exposure," IEEE/ICES TC95 Subcommittee 6 EMF Dosimetry Modeling Meeting, Chandler, Arizona, USA, Jan. 24 2018 (WebMeeting). |

[53] | K. Taguchi, T. Kashiwa, and A. Hirata, "Development on High Resolution Human Voxel Model for High Frequency Exposure Analysis," PIERS, p. 220, Toyama, Japan, Aug. 2018. |

[54] | I. Kageyama, T. Hikage, K. Sakakibara, A. Hirata, S. Kodera, K. Taguchi, T. Kashiwa, Y. Morimatsu, T. Ishitake, and H. Masuda, "BCharacteristics of skin temperature elevation under the local exposure of 28 GHz-millimeter-wave in phantom and real human body," BioEM2019, PB-112, Montpellier, France, June, 2019. |

[55] | T. Ishitake, I. Kageyama, T. Morisaki, T. Hikage, R. Ozaki, A. Hirata, S. Kodera, K. Taguchi, T. Kashiwa, Y. Morimatsu, and H. Masuda, "Biological effects on skin temperature under local exposure to 28 GHz-milimeter-wave," BioEM2020, Human-4, Oxford, UK, June, 2020 (Abstract collection public only). |

[56] | S. Kodera, K. Taguchi, and A. Hirata, "Computational Study on Temperature Elevation in Realistic Human Model for Whole-body Exposure, URSI GASS 2021, Mo-K05-AM1-2, Rome, Italy, Aug., 2021. |

[57] | T. Ishitake, M. Inoue, E. Ijima, T. Hikage, R. Ozaki, A. Hirata, S. Kodera, K. Taguchi, T. Kashiwa, and H. Masuda, "Effects of local exposure to 28 GHz-millimeter-wave on skin blood flow in human volunteer," BioEM2021, PS-74, Ghent, Belgium, Sept., 2021. |