Tokyo, CA All Time

29,442 patents  ·  583 inventors

Ranked #194 of 111,555 cities Top 1%

Showing 101–150 of 583 inventors

Rank Inventor Primary Company Patents
#101 Toshiyuki Saito Jtekt 81
#101 Susumu Harada Nitto Boseki Co. 81
#103 Shunsuke Suzuki Denso 80
#103 Toshio Kimura Furukawa Electric Co. 80
#103 Keisuke Hatasaki Hitachi 80
#103 Ryuji Ishiguro Sony 80
#107 Hiroshi Nishizawa Hitachi Chemical Company 79
#107 Masayuki Kojima Hitachi 79
#109 Tetsuya Roppongi Tdk 78
#109 Hajime Yamada Honda Motor Co. 78
#111 Shoji Kodama Hitachi 77
#112 Mikio Kuwahara Hitachi 76
#112 Daisuke Maeda Nippon Steel 76
#112 Yasushi Ogawa Mitsubishi Chemical 76
#112 Yoichi Ito Ricoh Company 76
#116 Yuichi Sasaki Mitsubishi Electric 74
#117 Yutaka Matsumoto Dai Nippon Printing Co. 73
#118 Michio Yamamoto Sumitomo Chemical 72
#118 Kentaro Yamamoto Toyo Tire & Rubber Co. 72
#120 Keisuke Kato Sunstar Suisse Sa 71
#120 Yasuhiro Matsuda Sony 71
#122 Takeshi Otsuka Panasonic 70
#122 Masataka Minami Sumitomo Electric Industries 70
#124 Hiroyuki Kataoka — 69
#125 Eduardo Sciammarella Sony 68
#125 Yuji Yamasaki Jfe Steel 68
#125 Jun Hayakawa Hitachi 68
#128 Hiroshi Inamura Ntt Docomo 67
#128 Masaru Ikeda Sony 67
#130 Yasuo Matsumoto Tokyo Electron Limited 66
#130 Masato Mitsuhashi Hitachi Chemical Company 66
#132 Takeki Yazaki Hitachi 65
#132 Tatsuya Sakai Jsr 65
#132 Shigeo Ohshima Kabushiki Kaisha Toshiba 65
#135 Tsutomu Yamamoto Olympus Optical Co. 64
#135 Norifumi Nishikawa Hitachi 64
#135 Hitoshi Fujiwara Ricoh Company 64
#138 Cang Lam Usgi Medical 62
#139 Yasuhiro Komori Canon 61
#139 Hiroki Shibata Koito Manufacturing Co. 61
#139 Kenichi Goto Nissan Motor Co. 61
#139 Shinya Matsuoka Daikin Industries 61
#139 Toshiyuki Ito Denso 61
#139 Junichi Inoue Mitsubishi Electric 61
#145 Yuichi Yamazaki Kabushiki Kaisha Toshiba 60
#146 Kohei Yamaguchi Yamaha Motor 59
#146 Takahiro Iijima Honda Motor Co. 59
#146 Masayuki Chatani Sony 59
#149 Kazufumi Watanabe Sony 58
#150 Yasuharu Sato Fujitsu Limited 56

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