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Ricoh Company
Rank (2002):
#55
of 18,242
Top 1%
609 inventors
340
Patents 2002
Top Inventors at Ricoh Company
2002
Showing 1–50 of 609 inventors
Rank
Name
Patents
1
Magane Aoki
9
2
Kohji Sakai
6
2
Seizo Suzuki
6
#4
Jamey Graham
5
#4
Kunihiko Tomita
5
#4
Masumi Sato
5
#4
Makoto Tanaka
5
#4
Tsukuru Kai
5
#4
Yasushi Nakazato
5
#10
Akihisa Itabashi
4
#10
Eiji Noda
4
#10
Hiroshi Koide
4
#10
Hiroshi Takemoto
4
#10
Kenji Yamada
4
#10
Masafumi Torii
4
#10
Osamu Uchinokura
4
#10
Shinichi Kuramoto
4
#10
Shunichi Sato
4
#10
Tetsuro Motoyama
4
#10
Yukikazu Mori
4
#10
Yuki Nakamura
4
#22
Eiichi Ohta
3
#22
Goro Katsuyama
3
#22
Hiroshi Ikuno
3
#22
Hiroshi Kondo
3
#22
Hiroki Okada
3
#22
Hiroshi Yamashita
3
#22
Kaihei Isshiki
3
#22
Kazunori Karasawa
3
#22
Kazukiyo Nagai
3
#22
Kazuhisa Sudo
3
#22
Katsuyuki Yamada
3
#22
Kenichi Aihara
3
#22
Kenya Yokoi
3
#22
Koichi Ejiri
3
#22
Kouta Fujimori
3
#22
Kunitoshi Sugiyama
3
#22
Masaaki Kabumoto
3
#22
Masanaka Nagamoto
3
#22
Makoto Obu
3
#22
Masanori Suzuki
3
#22
Mitsugu Irinoda
3
#22
Mie Yoshino
3
#22
Nobuyuki Yanagawa
3
#22
Peter E. Hart
3
#22
Satoshi Mochizuki
3
#22
Shin Aoki
3
#22
Shinji Asami
3
#22
Shinichi Kawamura
3
#22
Takaaki Yanagisawa
3
1
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3
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