Tokyo, JP 2004

15,902 patents  ·  8,991 inventors

Ranked #1 of 30,370 cities Top 1%

Showing 1–50 of 8,991 inventors

Rank Inventor Primary Company Patents
1 Hiroshi Sato Canon 27
2 Takashi Kobayashi Hitachi 26
3 Hideo Ando Kabushiki Kaisha Toshiba 24
#4 Takeshi Sakata Hitachi 20
#5 Kenichi Imamiya Kabushiki Kaisha Toshiba 19
#6 Hiroyuki Tanaka Canon 18
#6 Toshiaki Tanaka Toyota 18
#6 Hiroyuki Ishinaga Canon 18
#9 Takashi Kato Fujifilm 17
#10 Takashi Moriyama Canon 16
#10 Akira Tsuboyama Canon 16
#12 Takashi Watanabe Sharp Kabushiki Kaisha 15
#12 Hideto Nakamura Sumitomo Wiring Systems 15
#12 Hiroyuki Sato Kureha 15
#15 Makoto Suzuki Brother Kogyo 14
#15 Atsushi Oda Nec 14
#15 Koji Nii Renesas Technology 14
#15 Maiko Takashima Pentax 14
#15 Hiroshi Ogawa Fujitsu Limited 14
#15 Yuji Yasui Honda Motor Co. 14
#15 Shinichi Kikuchi Kabushiki Kaisha Toshiba 14
#22 Takashi Ito Fujitsu Limited 13
#22 Hiroyuki Yamada Hitachi 13
#22 Makoto Yoshida Fujitsu Limited 13
#22 Yasuyuki Mitsuoka Seiko Instruments 13
#22 Takao Takiguchi Canon 13
#22 Masaki Hirayama Tokyo Electron Limited 13
#22 Kiyoo Itoh Hitachi 13
#22 Toshiyuki Karakama Canon 13
#22 Atsushi Oohashi Mitsubishi Electric 13
#22 Atsushi Nishio Mitsumi Electric Co. 13
#22 Hideo Yoshida Mitsubishi Electric 13
#22 Kenji Watanabe Seiko Epson 13
#22 Nobuyuki Kasama Seiko Instruments 13
#22 Kohji Hashimoto Mitsubishi Electric 13
#36 Hiroyuki Yoshida Yazaki 12
#36 Hiroshi Uchida Showa Denko K.K. 12
#36 Tamon Kasajima Sae Magnetics (H.K.) 12
#36 Yoshihisa Iwata Kabushiki Kaisha Toshiba 12
#36 Masaru Suzuki Kabushiki Kaisha Toshiba 12
#36 Naoki Tsukiji Furukawa Electric Co. 12
#36 Shigeki Takahashi Kabushiki Kaisha Toshiba 12
#36 Yoshiaki Hori Honda Motor Co. 12
#36 Kazuo Yano Hitachi 12
#36 Jun Kamatani Canon 12
#46 Yuji Ito Kabushiki Kaisha Toshiba 11
#46 Atsushi Watanabe Fanuc 11
#46 Nobuo Hayasaka Kabushiki Kaisha Toshiba 11
#46 Yoshito Tanaka Daikin Industries 11
#46 Masahiro Suzuki Canon 11