Showing 1–50 of 114 inventors

Rank Inventor Primary Company Patents
1 Yasuaki Iwamoto Ricoh Company 8
2 Yasufumi Yoshino Canon 7
3 Shinichi Takeshima Toyota 6
3 Tadashi Horikawa Canon 6
#5 Tomihisa Oda Toyota 5
#6 Kenji Kanari Canon 4
#6 Jun Enomoto Fujifilm 4
#6 Masato Shishikura Hitachi 4
#6 Takeshi Orito Ricoh Company 4
#6 Hideyoshi Horimai Sony 4
#6 Shigeru Emoto Ricoh Company 4
#12 Kazuyoshi Kishibata Kokusan Denki Co. 3
#12 Hiroshi Okuyama Tdk 3
#12 Kumi Hasegawa Ricoh Company 3
#12 Norihiko Kurihara Toshiba Tec Kabushiki Kaisha 3
#12 Akira Eiraku Toyota 3
#12 Yoshihiro Mitsui Canon 3
#12 Sonoh Matsuoka Ricoh Company 3
#12 Katsuhisa Yamazaki Canon 3
#20 Tadashi Dojo Canon 2
#20 Takashige Kasuya Canon 2
#20 Makoto Sekiyama Ricoh Company 2
#20 Takaaki Ikegami Ricoh Company 2
#20 Hiroyuki Hokuto Toyota 2
#20 Shuuichi Tetsuno Canon 2
#20 Toshio Miyamoto Canon 2
#20 Tomio Kondou Ricoh Company 2
#20 Hideyuki Kobori Ricoh Company 2
#20 Takashi Yahagi Canon 2
#20 Shuji Hanai Ricoh Company 2
#20 Mahito Yoshioka Canon 2
#20 Hirosato Amano Ricoh Company 2
#20 Fumihiro Sasaki Ricoh Company 2
#20 Kimitoshi Yamaguchi Ricoh Company 2
#20 Koichi Miura Fujimori Kogyo Co. 2
#36 Yoshiro Hirasawa N.E. Chemcat 1
#36 Haruyuki Matsubayashi Toshiba Kikai 1
#36 Takeshi Horioka Canon 1
#36 Aiko Yamazaki Ricoh Company 1
#36 Masafumi Kumoda Ricoh Company 1
#36 Kunihiko Hada Ricoh Company 1
#36 Kazunari Nishimoto Canon 1
#36 Sumihisa Kondo Toshiba Kikai 1
#36 Hirokazu Watari Ricoh Company 1
#36 Motoyasu Ohue Toshiba Kikai 1
#36 Naohiro Itou Fujitsu Limited 1
#36 Yoko Hasegawa Canbas Co. 1
#36 Machiyo Ishigaki Canbas Co. 1
#36 Tadafumi Tatewaki Ricoh Company 1
#36 Norihiko Inaba Ricoh Company 1