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Ricoh Company
Rank (1989):
#33
of 11,124
Top 1%
489 inventors
287
Patents 1989
Top Inventors at Ricoh Company
1989
Showing 101–150 of 489 inventors
Rank
Name
Patents
#35
Tomoyuki Moriya
2
#35
Tomohiro Nakajima
2
#35
Tomoyuki Shimada
2
#35
Toshio Shimazaki
2
#35
Toshihiko Takaya
2
#35
Tsuneo Kurotori
2
#35
Fumiyo Kojima
2
#35
Fumihiro Ogasawara
2
#35
Akira Ueno
2
#35
Atsushi Kutami
2
#35
Chuji Ishikawa
2
#35
Eishu Ohdake
2
#35
Eiichi Ohta
2
#35
Harumitsu Mashiko
2
#35
Hideo Aoki
2
#35
Hideaki Ema
2
#35
Hiroyuki Idenawa
2
#35
Hiroyasu Sumida
2
#35
Hiromi Takada
2
#35
Hidetake Tanaka
2
#35
Hiroshi Yaguchi
2
#35
Hideo Yamazaki
2
#35
Hirobumi Yoshino
2
#35
Ikuya Tsurukawa
2
#35
Junichiroh Fujimoto
2
#35
Junichi Hirasawa
2
#35
Kazumasa Aoki
2
#35
Katsuichi Ohta
2
#129
Wasaku Yamada
1
#129
Yasuo Asahina
1
#129
Yasuo Hirano
1
#129
Yasuaki Iwamoto
1
#129
Yasuo Kadomatsu
1
#129
Yasuyuki Kani
1
#129
Yasuhisa Kato
1
#129
Yasuhiro Sagawa
1
#129
Yasuo Sawada
1
#129
Yasushi Takahashi
1
#129
Yoshikazu Akiyama
1
#129
Yoshihiro Arai
1
#129
Yoshio Fukushima
1
#129
Yoshio Hashimoto
1
#129
Yojiro KAMEI
1
#129
Yoshiaki Kammoto
1
#129
Yoshino Katsumi
1
#129
Yoshio Kudo
1
#129
Yoshihiro Mitekura
1
#129
Yoshio Miyazaki
1
#129
Yoshinori Nakajima
1
#129
Yoko Nakamura
1
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