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Ricoh Company
Rank (2004):
#38
of 18,403
Top 1%
863 inventors
540
Patents 2004
Top Inventors at Ricoh Company
2004
Showing 1–50 of 863 inventors
Rank
Name
Patents
1
Seizo Suzuki
11
2
Tsukuru Kai
10
3
Goro Katsuyama
9
#4
Hiromichi Atsuumi
8
#4
Motokazu Yasui
8
#4
Nekka Matsuura
8
#4
Tetsuro Motoyama
8
#4
Yoshinori Hayashi
8
#9
Akihiro Sugino
7
#9
Hiroshi Yamashita
7
#9
Kohki Katoh
7
#9
Masami Tomita
7
#9
Mitsuru Takahashi
7
#9
Shigeru Emoto
7
#9
Tsunemi Sugiyama
7
#9
Yasushi Nakazato
7
#9
Yuuji Sawai
7
#18
Akihisa Itabashi
6
#18
Hitoshi Arita
6
#18
Hiroshi Koide
6
#18
Hisashi Shoji
6
#18
Kazuyuki Shimada
6
#18
Kohji Sakai
6
#18
Masumi Sato
6
#18
Nobutaka Osada
6
#18
Shunichi Sato
6
#27
Akihiro Kotsugai
5
#27
Bing Shu
5
#27
Fumihiro Sasaki
5
#27
Gregory J. Wolff
5
#27
Hiroto Higuchi
5
#27
Hiroaki Matsuda
5
#27
Hiroshi Nakai
5
#27
Kiyofumi Nagai
5
#27
Maiko Kondo
5
#27
Masayuki Koyano
5
#27
Masanori Suzuki
5
#27
Satoshi Muramatsu
5
#27
Tadashi Shinohara
5
#27
Takahiro Yagishita
5
#27
Toshiyuki Kabata
5
#27
Tomotoshi Nakahara
5
#27
Tomohiro Nakajima
5
#27
Tsutomu Sasaki
5
#27
Yasuaki Iwamoto
5
#27
Yusuke Takeda
5
#47
Akihiko Gotoh
4
#47
Edward L. Schwartz
4
#47
Haruyuki Suzuki
4
#47
Hajime Yuzurihara
4
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