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Okuma — 413 Patents

Rank (All Time): #2,010 of 106,120Top 2%

233 inventors

413 Patents All Time

Top Inventors at Okuma All Time

Showing 1–50 of 233 inventors

Rank	Name	Patents
1	Yasukazu Hayashi	27
2	Masayuki Nashiki	25
3	Shoichi MORIMURA	20
#4	Tetsuya Matsushita	17
#5	Yasushi Fukaya	16
#6	Kazuo Yamazaki	15
#6	Satoshi Eguchi	15
#8	Tomoharu Ando	13
#9	Atsushi Ieki	12
#9	Hiroshi Ueno	12
#9	Sadayuki Matsumiya	12
#12	Takashi Norihisa	11
#13	Kiyoshi Yoshino	10
#13	Makoto Yoshida	10
#13	Motozumi Yura	10
#13	Takumi Hongo	10
#13	Yoichi Kawai	10
#18	Tomohisa Kameyama	9
#19	Masashi Miyaji	8
#19	Shinji Shibata	8
#19	Tomohiro Shibata	8
#22	Eiji Shamoto	7
#22	Hiroshi Inagaki	7
#22	Koji Eba	7
#22	Noriyuki Fukui	7
#22	Takanori Yokochi	7
#22	Yuji Mizoguchi	7
#28	Akihide Hamaguchi	6
#28	Akiyoshi Satake	6
#28	Kenji Ito	6
#28	Kohei Nishimura	6
#28	Masayoshi Uneme	6
#28	Naoki Morita	6
#28	Reiji KANBE	6
#28	Takaaki Tanaka	6
#36	Hiroshi Oyama	5
#36	Hiroyuki Sugiura	5
#36	Keiji Matsui	5
#36	Kyoichi Yamamoto	5
#36	Tatsuya Shizu	5
#36	Tatsuhiro Yoshimura	5
#42	Hajimu Ishii	4
#42	Harumitsu Senda	4
#42	Hidetaka Shibata	4
#42	Issei Koike	4
#42	Katsuya Hioki	4
#42	Masayuki Sugie	4
#42	Naoki Kawada	4
#42	Norikazu Suzuki	4
#42	Shigeki Ueno	4