Top Inventors in Ota, JP | Patent Leaderboard

Ota, JP ranks #649 worldwide for total patents filed all time, with 5,177 patents from 330 inventors. Leading employers of inventors based in Ota, JP include Kabushiki Kaisha Toshiba, Nissan Motor Co., Seiko Epson.

Showing 1–50 of 330 inventors

Rank	Inventor	Primary Company	Patents
1	Takashi Shiraishi	Kabushiki Kaisha Toshiba	205
2	Takashi Ida	Kabushiki Kaisha Toshiba	129
3	Tomoyuki Maeda	Kabushiki Kaisha Toshiba	128
#4	Manabu Watanabe	Nissan Motor Co.	123
#5	Takeshi Ueno	Kabushiki Kaisha Toshiba	100
#6	Yoshiaki Asao	Kabushiki Kaisha Toshiba	98
#7	Hideyuki Sugiyama	Kabushiki Kaisha Toshiba	95
#8	Keiichi Yamaguchi	Seiko Epson	94
#9	Tsuyoshi Kondo	Kabushiki Kaisha Toshiba	90
#10	Kazuhide Abe	Kabushiki Kaisha Toshiba	84
#11	Shiho Nakamura	Kabushiki Kaisha Toshiba	81
#12	Yasushi Hattori	Kabushiki Kaisha Toshiba	76
#13	Yuji Nakagawa	Kabushiki Kaisha Toshiba	73
#14	Kenichi Fujiwara	Nippondenso Co.	72
#15	Kenichi Komiya	Kabushiki Kaisha Toshiba	68
#16	Takeshi Nakano	Kabushiki Kaisha Toshiba	65
#17	Hayato Goto	Kabushiki Kaisha Toshiba	63
#18	Norio Yasuhara	Kabushiki Kaisha Toshiba	62
#18	Keiji Ikeda	Toshiba Memory	62
#20	Toshiki Seshita	Kabushiki Kaisha Toshiba	57
#21	Mariko Shimizu	Kabushiki Kaisha Toshiba	56
#22	Akitoshi Suzuki	Sony	54
#22	Shiori Kaji	Kabushiki Kaisha Toshiba	54
#24	Takeyori Hara	Kabushiki Kaisha Toshiba	52
#25	Kohei Oikawa	Kabushiki Kaisha Toshiba	50
#25	Fumihiko Aiga	Kabushiki Kaisha Toshiba	50
#27	Hiroyoshi Haruki	Kabushiki Kaisha Toshiba	48
#27	Keiri Nakanishi	Kioxia	48
#29	Katsuya Yamashita	Kabushiki Kaisha Toshiba	46
#30	Honam Kwon	Kabushiki Kaisha Toshiba	45
#30	Satoshi Kamiya	Nec	45
#30	Kei Masunishi	Kabushiki Kaisha Toshiba	45
#33	Takeshi Toda	Fujitsu Limited	44
#34	Teruyuki Ohashi	Kabushiki Kaisha Toshiba	42
#35	Yukinobu Sakata	Kabushiki Kaisha Toshiba	41
#36	Hiroyuki Kitayama	Canon	40
#37	Hiroki Kudo	Kabushiki Kaisha Toshiba	38
#37	Takeshi Suwa	Kabushiki Kaisha Toshiba	38
#39	Kentaro Taniguchi	Kabushiki Kaisha Toshiba	37
#39	Tomohiro Suetsuna	Kabushiki Kaisha Toshiba	37
#41	Hiroshi Tsurumi	Kabushiki Kaisha Toshiba	36
#41	Noriyuki Saito	Nhk Spring Co.	36
#41	Akihiro Itakura	Fujitsu Limited	36
#44	Sachiyo Ito	Kabushiki Kaisha Toshiba	34
#44	Fumihiko Sano	Kabushiki Kaisha Toshiba	34
#44	Daiki WATANABE	Toshiba Memory	34
#47	Atsushi Mochizuki	Mitsubishi Electric	32
#47	Takahiro Kubota	Jfe Steel	32
#47	Hideyuki Aisu	Kabushiki Kaisha Toshiba	32
#50	Ryohei GEJO	Kabushiki Kaisha Toshiba	31

12 3 Next »

Ota, JP All Time