Top Inventors in Kudamatsu, JP | Patent Leaderboard

Kudamatsu, JP ranks #1,681 worldwide for total patents filed all time, with 1,990 patents from 290 inventors. Leading employers of inventors based in Kudamatsu, JP include Hitachi, Hitachi High-Technologies, Toyo Kohan Co..

Showing 1–50 of 290 inventors

Rank	Inventor	Primary Company	Patents
1	Tsunehiko Tsubone	Hitachi	95
2	Kouji Nishihata	Hitachi	73
3	Masakuni Ezumi	Hitachi	62
#4	Yasuo Ishimaru	Hitachi	45
#5	Motohiko Yoshigai	Hitachi	42
#5	Ryoji Nishio	Hitachi High-Technologies	42
#7	Hironobu Kawahara	Hitachi	39
#8	Tetsunori Kaji	Hitachi	35
#9	Hideaki Kondo	Hitachi High-Technologies	28
#10	Koh Yoshioka	Toyo Kohan Co.	27
#11	Minoru Soraoka	Hitachi	25
#11	Kinji Saijo	Toyo Kohan Co.	25
#13	Norio Nakazato	Hitachi	24
#13	Yoshihiko Isobe	Toyo Kohan Co.	24
#13	Ryooji Fukuyama	Hitachi	24
#13	Yasuo Ohgoshi	Hitachi	24
#17	Sumio Okuno	Hitachi	23
#18	Tadamitsu Kanekiyo	Hitachi High-Technologies	22
#18	Takao Arase	Hitachi High-Technologies	22
#20	Michikazu Morimoto	Hitachi High-Technologies	21
#20	Yoshiyuki Takamura	Hitachi	21
#20	Toshiharu Matsuda	Hitachi	21
#23	Kazushige Fukuyori	Hitachi	20
#24	Hironao Okayama	Toyo Kohan Co.	19
#25	Yuji Yoshitomi	Hitachi	18
#25	Youichi Itou	Hitachi	18
#25	Junichi Hosokawa	Kabushiki Kaisha Toshiba	18
#25	Toshiaki Makino	Hitachi	18
#25	Hideaki Kamohara	Hitachi	18
#25	Kazumi Furuta	Konica Minolta	18
#25	Hiroyuki Shichida	Hitachi	18
#32	Morishige Hattori	Hitachi	17
#32	Fumio Shibata	Hitachi	17
#34	Kazusige Fukuyori	Hitachi	16
#35	Yoshio Hironaka	Idemitsu Kosan Co.	15
#36	Keiji Yamane	Toyo Kohan Co.	14
#36	Teppei Kurokawa	Toyo Kohan Co.	14
#36	Kazunori Nakamoto	Hitachi High-Technologies	14
#39	Chikao Oda	Hitachi	13
#39	Shinichirou HORIE	Toyo Kohan Co.	13
#39	Muneo Furuse	Hitachi High-Technologies	13
#39	Mamoru Yakushiji	Hitachi High-Technologies	13
#39	Tooru Aramaki	—	13
#44	Naruyasu Okamoto	Hitachi Plant Technologies	12
#44	Takahiro Shimomura	Hitachi High-Technologies	12
#44	Mitsuru Suehiro	Hitachi	12
#44	Shoji Okiguchi	Hitachi	12
#44	Katsuyuki Iwata	Toshiba Ceramics Co.	12
#44	Masamichi Sakaguchi	Hitachi High-Technologies	12
#50	Katsumi Muroi	Hitachi	11

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