Top Inventors in Ina, JP | Patent Leaderboard

Ina, JP ranks #3,334 worldwide for total patents filed all time, with 901 patents from 154 inventors. Leading employers of inventors based in Ina, JP include Seiko Epson, Kobe Steel, Hitachi.

Showing 1–50 of 154 inventors

Rank	Inventor	Primary Company	Patents
1	Akinori Yamada	Seiko Epson	63
1	Chiyoaki Iijima	Seiko Epson	63
3	Takeshi Kuroda	Kobe Steel	31
#4	Tsuyoshi Miyashita	Hitachi	29
#5	Masanori Inoue	Fuji Electric Co.	26
#5	Masayuki Kikushima	Seiko Epson	26
#7	Satoshi Iwaya	Seiko Epson	24
#8	Koji Kitahara	Seiko Epson	23
#9	Keishi Nakamura	Koa	22
#9	Tetsuo Tatsuda	Seiko Epson	22
#11	Mikimoto Jin	Seiko Epson	20
#12	Youhei Sakai	Olympus	18
#12	Yoshiaki Matsumoto	Seiko Epson	18
#12	Takuro Suyama	Olympus	18
#12	Tamotsu Endo	Koa	18
#16	Tadahiko Yoshioka	Koa	17
#17	Toshiya Usuda	Seiko Epson	16
#18	Mikito Nakajima	Seiko Epson	15
#19	Yugo Koyama	Seiko Epson	14
#19	Go Yamashita	Seiko Epson	14
#21	Fukashi Yoshizawa	Olympus	13
#21	Koichi Hirasawa	Koa	13
#23	Ken Makita	Sumitomo Special Metals Co.	11
#24	Kenji Kameko	Koa	10
#25	Koichiro Miyazaki	Fujifilm	9
#25	Kenji Karaki	Olympus Optical Co.	9
#25	Daiki FURUSATO	Seiko Epson	9
#28	Hiroshi Kuramochi	Kokoku Rubber Industrial Company Limited	8
#28	Sho Matsuzaki	Seiko Epson	8
#30	Yukio Nonoda	Olympus	7
#30	Mitsuo Cho	Canon	7
#30	Tsunetaro Ito	Takano Co.	7
#30	Mami Hashizume	Seiko Epson	7
#30	Akihiko Kitazawa	Seiko Epson	7
#30	Yoichi Sakai	Sharp Kabushiki Kaisha	7
#30	Tsuyoshi Matsuura	Olympus Optical Co.	7
#30	Toshiaki Miyazaki	NTT	7
#30	Kazuto Miyajima	Nidec	7
#39	Kazue Watanabe	Cabot	6
#39	Yasushi Akahane	Koa	6
#39	Shuhei Matsubara	Koa	6
#39	Yoshihiro Hashizume	Mitsubishi Electric	6
#43	Hiromitsu Hamano	Daicel Chemical Industries	5
#43	Yuma Kitahara	Seiko Epson	5
#43	Masayuki Kamijima	Seiko Epson	5
#43	Keiichi Iizuka	Olympus Optical Co.	5
#43	Masaru Seita	Shipley Company, L.L.C.	5
#43	Chika Ito	Koa	5
#43	Shigeru Shiraishi	Seiko Epson	5
#50	Yuji Uzuhashi	The Nisshin Oillio Group	4

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