Showing 1–33 of 33 inventors

Rank Inventor Primary Company Patents
1 Fumio Nagase Teac 13
2 Koichi Niwa Fujitsu Limited 6
2 Takahiro Hara Yamaha 6
#4 Takashi Numakura Yamatoya & Co. 3
#4 Toru Yoshihara Kao 3
#4 Akihiro Ueyama Sony 3
#4 Yuichiro Akatsuka Olympus Optical Co. 3
#8 Koichi Yamano Hitachi 2
#8 Hisaichi Usui Hakuba Photo Industry Co. 2
#8 Hisafumi Takahashi Kel 2
#8 Takayuki Miyazawa Kabushiki Kaisha Toshiba 2
#8 Eiji Yamakawa Minolta Co. 2
#8 Nobuo Yamashita Olympus Optical Co. 2
#14 Satoko Momose Sumitomo Electric Industries 1
#14 Yasuyuki Ozawa Fujitsu Limited 1
#14 H. Usui Hakuba Photo Industry Co. 1
#14 Mitsuji Sawada Ricoh Company 1
#14 Mikio Okawa Kabushiki Kaisha Toshiba 1
#14 Hideyuki Inaoka Fujitsu Limited 1
#14 Hiroshi Arisaka Kel 1
#14 Nobuyuki Sakayanagi Jasco 1
#14 Kiyochica Ishibashi Olympus Optical Co. 1
#14 Toshitaka Matuoka Obayashi 1
#14 Hisaaki Matsui Fanuc 1
#14 Yuji Komiya Toppan Printing Co. 1
#14 Naohiro Hanaoka Olympus Optical Co. 1
#14 Nagatugu Koiso Hitachi 1
#14 Mitsuho Tanaka Kel 1
#14 Ryu Kawabe Unknown 1
#14 Tomohiro Mogi Casio Computer Co. 1
#14 Naoyo Suzuki Konica Minolta 1
#14 Kozo Toyama Mitsubishi Electric 1
#14 Mitsuru Ushijima Tokyo Electron Limited 1