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Ricoh Company
Rank (All Time):
#31
of 106,127
Top 1%
9,820 inventors
28,312
Patents All Time
Top Inventors at Ricoh Company
All Time
Showing 101–150 of 9,820 inventors
Rank
Name
Patents
#96
Takashi Fujita
67
#96
Takuro Sekiya
67
#96
Tomoya Adachi
67
#96
Tsukuru Kai
67
#105
Mitsuru Hashimoto
66
#105
Teppei Kawata
66
#105
Tsuneo Kurotori
66
#105
Yasuo Katano
66
#105
Yukimichi Someya
66
#110
Atsufumi Omori
65
#110
Kenichi Hasegawa
65
#110
Kenichiro Morita
65
#110
Tatsuya Niimi
65
#110
Tetsuo Tokuda
65
#110
Tomohiro Kubota
65
#110
Tohru Yashiro
65
#117
Hiroshi Ishii
64
#117
Junpei Fujita
64
#117
Nobuyuki Satoh
64
#117
Satoshi Hatori
64
#117
Takahiro Yoshida
64
#122
Hideki Kimura
63
#122
Hiroshi Takahashi
63
#122
Kazuyasu Ohashi
63
#122
Nobutaka Takeuchi
63
#126
Hitoshi Hattori
62
#126
Hibiki Tatsuno
62
#126
Koichi Kudo
62
#126
Naohiro Watanabe
62
#126
Tadashi Hayakawa
62
#126
Yoshiyuki Shimizu
62
#132
Seiji Terazawa
61
#132
Akihiko Matsuyama
61
#134
Hitoshi Ishibashi
60
#134
Hiromichi Matsuda
60
#134
Hiroshi Tamura
60
#134
Katsuyuki Yamada
60
#134
Naoto Watanabe
60
#134
Scott R. Johnson
60
#134
Shin Aoki
60
#134
Takahiro Watanabe
60
#134
Tsuyoshi Sugimoto
60
#134
Jayasimha Nuggehalli
62
#144
Katsuaki Miyawaki
59
#144
Kazuyuki Shimada
59
#144
Keisuke Sugiyama
59
#144
Martin Boliek
59
#144
Michihiko Namba
59
#144
Shinji Aoki
59
#144
Yasunori Ishigaya
59
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