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Ricoh Company
Rank (1994):
#32
of 12,641
Top 1%
604 inventors
318
Patents 1994
Top Inventors at Ricoh Company
1994
Showing 1–50 of 604 inventors
Rank
Name
Patents
1
Masaomi Sasaki
10
2
Tomoyuki Shimada
8
3
Yoshihiko Hotta
7
#4
Tamotsu Aruga
6
#5
Hirotoshi Eguchi
5
#5
Hiroyuki Uemura
5
#5
Kan Tomita
5
#5
Keishi Kubo
5
#5
Ryo Fukui
5
#5
Tatsuya Fujii
5
#5
Tetsuro Motoyama
5
#5
Toshiyuki Furuta
5
#13
Chiharu Nogawa
4
#13
Fumihito Masubuchi
4
#13
Hiroyuki Horiguchi
4
#13
Hidehiro Mochizuki
4
#13
James D. Allen, IV
4
#13
Kazunori Bannai
4
#13
Kazuo Sakamoto
4
#13
Keishi Taniguchi
4
#13
Koji Suzuki
4
#13
Kunichika Morohoshi
4
#13
Makoto Kawaguchi
4
#13
Masahiro Otake
4
#13
Masayuki Shoshi
4
#13
Naoki Iwata
4
#13
Satoshi Nishiumi
4
#13
Shoji Maruyama
4
#13
Toyofumi Takahashi
4
#13
Yozo Matsuura
4
#13
Yutaka Ariga
4
#13
Yuichi Ueno
4
#13
Yuji Yasuda
4
#34
Akira Momose
3
#34
Atsushi Kutami
3
#34
Atsuyuki Watada
3
#34
Fumio Kishi
3
#34
Haruyuki Suzuki
3
#34
Hiroshi Adachi
3
#34
Hiroki Kuboyama
3
#34
Hideo Maeda
3
#34
Hiroshi Saitoh
3
#34
Hiroshi Takahashi
3
#34
Hiroshi Tanabe
3
#34
Kenji Hashimoto
3
#34
Keiichi Shiokawa
3
#34
Masahiko Kamijo
3
#34
Masao Yoshikawa
3
#34
Mitsuru Hashimoto
3
#34
Motoharu Tanaka
3
1
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3
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