Top Inventors in Okutama, JP | Patent Leaderboard

Okutama, JP ranks #5,279 worldwide for total patents filed all time, with 496 patents from 50 inventors. Leading employers of inventors based in Okutama, JP include Olympus, Hitachi, Hoya Lens Thailand.

Showing 1–50 of 50 inventors

Rank ↑	Inventor ↕	Primary Company ↕	Patents ↕
1	Yoshio Hagihara	Olympus	75
2	Haruo Yoda	Hitachi	70
2	Goro Kitsukawa	Hitachi	70
#4	Shigeo Mikoshiba	Hitachi	33
#5	Masahisa Kousaka	Hoya Lens Thailand	22
#6	Hisatake Yokouchi	Hitachi Medical	20
#7	Yasuhiro Katoh	Hitachi	19
#8	Seiji Mizukoshi	Kabushiki Kaisha Toshiba	15
#8	Masayoshi Yoshimura	Hitachi	15
#10	Hirotami Koike	Topcon	14
#11	Takumi Fujiwara	Toyota	13
#11	Hidemi Itakura	Kabushiki Kaisha Toshiba	13
#13	Kouetsu Wada	Kabushiki Kaisha Toshiba	11
#13	Yoshio Honma	Hitachi	11
#15	Kanji Tsujii	Hitachi	8
#16	Hideji Fujii	Hitachi	7
#16	Reiko Kawachi	Toshiba Visual Solutions	7
#18	Toyoji Okuwaki	Hitachi	6
#18	Kunizo Sahara	Hitachi	6
#20	Tadashi Ishimura	Yamabiko	5
#21	Makoto Hamano	Jnc	4
#21	Noriaki Honma	Hitachi	4
#23	Minoru Ozaku	Juki	3
#23	Juji Ishigame	Sumitomo Metal Mining Co.	3
#23	Akihiko Hamanaka	Jvckenwood	3
#23	Takehito NONOMURA	Nikon Vision Co.	3
#23	Kanji Kinameri	Hitachi	3
#23	Takeo Kadoi	Iwatsu Electric Co.	3
#29	Yasushi Ikuta	Hitachi	2
#29	Takeo Koseki	Hoya	2
#29	Takakazu Funo	Hitachi Medical	2
#29	Shunji Tochihara	Kokusai Electric	2
#29	Ryosei Sudo	—	2
#29	Katsuyuki Nagano	Hitachi	2
#29	Naoki Oguri	Fujitsu Limited	2
#29	Toshiro Uchinami	—	2
#37	Harue Shibahara	Yakult Honsha	1
#37	Masuo Umenoto	Hitachi	1
#37	Hisaaki Ohtaka	—	1
#37	Tomio Nagai	Kabushiki Kaisha Toshiba	1
#37	Kaoru Enokido	—	1
#37	Kiminobu Numata	Olympus Medical Systems	1
#37	Hideko Iwamoto	Kabushiki Kaisha Toshiba	1
#37	Hiroyuki Harashima	Sapporo Holdings Limited	1
#37	Masaru Seino	Toshiba Ceramics Co.	1
#37	Hiroshi Ichiyama	Olympus Medical Systems	1
#37	Tetsurou Hoshiba	Nittetsu Mining Co.	1
#37	Tornomi Murayama	Kabushiki Kaisha Toshiba	1
#37	Tadeo Kaneko	Hitachi	1
#37	Tetsuo Ohsora	Hoya	1

Okutama, JP All Time