Ricoh Company

Rank (2004): #38 of 18,403Top 1%
863 inventors
540
Patents 2004

Top Inventors at Ricoh Company 2004

Showing 1–50 of 863 inventors

RankNamePatents
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