Top Inventors in Iijima, JP | Patent Leaderboard

Iijima, JP ranks #8,254 worldwide for total patents filed all time, with 265 patents from 43 inventors. Leading employers of inventors based in Iijima, JP include Seiko Epson, Oki Electric Industry Co., Nichia.

Showing 1–43 of 43 inventors

Rank	Inventor	Primary Company	Patents
1	Yoshiro Koga	Seiko Epson	50
2	Yukio Ota	Oki Electric Industry Co.	25
3	Tsugio Ide	Seiko Epson	19
#4	Wataru KITAHARA	Nichia	15
#5	Hiroshi Yonekubo	Kabushiki Kaisha Toshiba	14
#6	Norio Horaguchi	Seiko Epson	13
#6	Takamichi Ito	Toshiba Kikai	13
#8	Shunsuke Kurata	Olympus	10
#9	Satoshi Shoji	Nhk Spring Co.	9
#9	Toshihiro Il	Seiko Epson	9
#11	Hideo Endo	Seiko Epson	7
#12	Mitsuhiro Tateyama	Seiko Epson	6
#12	Kenta Shiozawa	Kokuyo Co.	6
#12	Haruo Kitahara	Shinano Tokki	6
#15	Ryoji Hyuga	Panasonic	5
#15	Yoshihiro Takemura	Seiko Epson	5
#15	Tomoaki Ichikawa	Kokuyo Co.	5
#15	Kensuke Nakamura	Kokuyo Co.	5
#19	Masahiro Akahane	Rhythm Watch Co.	4
#19	Yo Furuya	Olympus	4
#21	Hisako Yasui	Yakult Honsha	3
#21	Atsutoshi Yokota	Olympus Optical Co.	3
#23	Keigo Yorozu	Chugai Pharmaceutical	2
#23	Tomohiro Hashizume	Fujikin Incorporated	2
#23	Toru Nebashi	Athlete Fa	2
#23	Hideyuki Komamura	Olympus	2
#23	Kazuharu Horiuchi	Kabushiki Kaisha Toshiba	2
#23	Mika Ohta	Ryukakusan Co.	2
#23	Masahiro Itakura	Olympus Optical Co.	2
#23	Kazuyoshi Horikoshi	Nagano Nidec	2
#31	Isao Mutai	—	1
#31	Yoshinari Ota	Olympus Optical Co.	1
#31	Takuma Miyazawa	—	1
#31	Shigemi Aruga	—	1
#31	Shiro Isobe	Phoenix Electric Co.	1
#31	Ryouji Hyuuga	Olympus	1
#31	Yoshiaki Suge	Olympus	1
#31	Shoichi Yazawa	Nippon Petrochemicals, Co.	1
#31	Kana Horiuchi	Seiko Epson	1
#31	Seiki Takeno	Kyowa Hakko Bio Co.	1
#31	Kenasku Isohata	Seiko Epson	1
#31	Yasushi Nasuno	Nhk Spring Co.	1
#31	Koji Orii	Komatsuseiki Kosakusho Co.	1

Iijima, JP All Time