Showing 1–50 of 68 inventors

Rank Inventor Primary Company Patents
1 Yoshihiko Hotta Ricoh Company 10
2 Fumio Suzuki Kyowa Hakko Kogyo Co. 8
3 Hiroshi Kita Konica Minolta 6
#4 Kenji Ohmori Kyowa Hakko Kogyo Co. 4
#5 Koichiro Nakatani Toyota 3
#5 Youji Ide Ricoh Company 3
#5 Atsushi Nagasawa Kabushiki Kaisha Toshiba 3
#5 Hideo Nitta Hitachi 3
#5 Hiroshi Yamanashi Usui Kokusai Sangyo Kaisha Limited 3
#5 Hiroki Kuboyama Ricoh Company 3
#5 Takayuki Maruyama Ono Pharmaceutical Co. 3
#12 Kenji Okonogi Takeda Chemical Industries 2
#12 Tokuta Inoue Toyota 2
#12 Narutoshi Aoki Kokusan Denki Co. 2
#12 Yasuhiro Hashimoto Canon 2
#12 Yuji Yoshii Sanden 2
#12 Shinichi Tazawa Toshiba Kikai 2
#12 Takaaki Itou Toyota 2
#12 Takashi Yano Hitachi 2
#12 Toru Kiuchi Nikon 2
#12 Shigeo Katsumata Kyowa Hakko Kogyo Co. 2
#12 Koji Morita Toyota 2
#12 Daizo Fukuzawa Canon 2
#24 Akio Nakane Usui Kokusai Sangyo Kaisha Limited 1
#24 Akio Uemura Mochida Pharmaceutical Co. 1
#24 Nobuhiro Inatomi Takeda Chemical Industries 1
#24 Takeshi Tashiro Tokyo Electron Limited 1
#24 Yasunobu Jufuku Toyota 1
#24 Yoshihiro Iwashita Toyota 1
#24 Yasuhiro Nakata Canon 1
#24 Katsuichi Ohta Ricoh Company 1
#24 Hiromoto Ishii Omron Healthcare Co. 1
#24 Toshinori Hiraishi Fujitsu Limited 1
#24 Shizuo Ishijima Fujitsu Limited 1
#24 Shigeru Kameyama Canon 1
#24 Kayoko Adachi Mitsui Petrochemical Industries 1
#24 Yasuichi Kishino Tokyo Electron Limited 1
#24 Kazuhito Wakabayashi Canon 1
#24 Tsutomu Nishida Canon 1
#24 Masataka Mochizuki Fujikura 1
#24 Toshiyasu Shirasuna Canon 1
#24 Satoru Koyama Canon 1
#24 Yoji Ide Ricoh Company 1
#24 Osamu Ozaki Toyota 1
#24 Takeshi Hashizume Mitsubishi Electric 1
#24 Yukio Ide Ricoh Company 1
#24 Hisanori Endo Asahi Kasei Kogyo Co. 1
#24 Ikuo Kuribayashi Canon 1
#24 Sadaji Hayama Toshiba Kikai 1
#24 Yusuke Morita Japan Display 1