Iijima, JP All Time

263 patents  ·  43 inventors

Ranked #9,063 of 111,555 cities Top 9%

Showing 1–43 of 43 inventors

Rank Inventor Primary Company Patents
1 Yoshiro Koga Seiko Epson 50
2 Yukio Ota Oki Electric Industry Co. 24
3 Tsugio Ide Seiko Epson 19
#4 Wataru KITAHARA Nichia 14
#4 Hiroshi Yonekubo Kabushiki Kaisha Toshiba 14
#6 Takamichi Ito Toshiba Kikai 13
#6 Norio Horaguchi Seiko Epson 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 Kenta Shiozawa Kokuyo Co. 6
#12 Mitsuhiro Tateyama Seiko Epson 6
#12 Haruo Kitahara Shinano Tokki 6
#15 Kensuke Nakamura Kokuyo Co. 5
#15 Ryoji Hyuga Panasonic 5
#15 Tomoaki Ichikawa Kokuyo Co. 5
#15 Yoshihiro Takemura Seiko Epson 5
#19 Yo Furuya Olympus 4
#19 Masahiro Akahane Rhythm Watch Co. 4
#21 Atsutoshi Yokota Olympus Optical Co. 3
#21 Hisako Yasui Yakult Honsha 3
#23 Keigo Yorozu Chugai Pharmaceutical 2
#23 Kazuyoshi Horikoshi Nagano Nidec 2
#23 Toru Nebashi Athlete Fa 2
#23 Hideyuki Komamura Olympus 2
#23 Mika Ohta Ryukakusan Co. 2
#23 Tomohiro Hashizume Fujikin Incorporated 2
#23 Kazuharu Horiuchi Kabushiki Kaisha Toshiba 2
#23 Masahiro Itakura Olympus Optical Co. 2
#31 Shigemi Aruga — 1
#31 Ryouji Hyuuga Olympus 1
#31 Yoshinari Ota Olympus Optical Co. 1
#31 Shiro Isobe Phoenix Electric Co. 1
#31 Koji Orii Komatsuseiki Kosakusho Co. 1
#31 Kana Horiuchi Seiko Epson 1
#31 Seiki Takeno Kyowa Hakko Bio Co. 1
#31 Isao Mutai — 1
#31 Shoichi Yazawa Nippon Petrochemicals, Co. 1
#31 Yasushi Nasuno Nhk Spring Co. 1
#31 Yoshiaki Suge Olympus 1
#31 Takuma Miyazawa — 1
#31 Kenasku Isohata Seiko Epson 1