Showing 1–50 of 6,779 inventors

Rank Inventor Primary Company Patents
1 Toru Takahashi Ntn 508
2 Takeshi Hashimoto Canon 223
3 Takahiro Mori Canon 219
#4 Kazuhiko YOSHIZAWA Maxell 206
#5 Takehiro Nakamura Ntt Docomo 203
#6 Satoshi Ueda Fujitsu Limited 164
#7 Atsushi Ikeda Canon 160
#8 Asao Nishimura Hitachi 144
#9 Takashi Oda Nitto Denko 121
#10 Hiroshi Sugitani Canon 118
#11 Norio Nakamura Seiko Epson 115
#12 Akira Nishiyama Kabushiki Kaisha Toshiba 112
#13 Masayoshi Shimizu Fujitsu Limited 111
#14 Tadashi Kojima Kabushiki Kaisha Toshiba 104
#15 Naoto Hirosaki National Institute For Materials Science 103
#16 Yoshiaki Takeuchi Sumitomo Chemical 102
#16 Seiji Umemoto Nitto Denko 102
#18 Hiroshi Kuroda Hitachi 100
#19 Yasuhiko Abe Toshiba Medical Systems 95
#19 Minoru Miyatake Nitto Denko 95
#21 Takeshi Igarashi Sony 94
#22 Shuichi Suzuki Ricoh Company 92
#22 Shuichi Tamura Canon 92
#24 Hideaki Inoue Nissan Motor Co. 91
#24 Toichi Hirata Hitachi Construction Machinery Co. 91
#26 Satoru Adachi Ntt Docomo 89
#27 Naoki Ogawa Nissan Motor Co. 78
#27 Tomomasa Nishikawa Hitachi Koki Co. 78
#29 Yuzo Kadomukai Hitachi 76
#30 Satoshi Honda Honda Motor Co. 75
#31 Gohfu Suzukamo Sumitomo Chemical 74
#31 Ken Takei Hitachi 74
#31 Junichi Tamura Canon 74
#34 Takuya Nakazono Nitto Denko 73
#34 Masataka Goto Kabushiki Kaisha Toshiba 73
#36 Hironori Minagawa Canon 72
#37 Tomohiko Yamamoto Sharp Kabushiki Kaisha 71
#37 Masaru Fuse Sumitomo Electric Industries 71
#37 Satoshi Yamamura Koito Manufacturing Co. 71
#40 Koichiro Inomata Kabushiki Kaisha Toshiba 70
#41 Kenji Katsumata Hitachi 67
#41 Nao Murakami Nitto Denko 67
#43 Yoshihisa Matsubara Nec 66
#43 Kazuhiko Funabashi Hitachi Koki Co. 66
#45 Tomoya Ogawa Toyota 65
#45 Tatsuya Ogawa Teijin Limited 65
#47 Takayuki Fukushima Showa Denko K.K. 64
#47 Hiroaki Onishi Rohm Co. 64
#49 Toshiaki Okuno Sumitomo Electric Industries 63
#49 Takeharu Kitagawa Nitto Denko 63