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Ricoh Company
Rank (All Time):
#31
of 106,127
Top 1%
9,820 inventors
28,312
Patents All Time
Top Inventors at Ricoh Company
All Time
Showing 651–700 of 9,820 inventors
Rank
Name
Patents
#620
Yoshihisa Naijo
30
#620
Yukiko Iwasaki
30
#620
Yuichiro Maeyama
30
#620
Akinori Saitoh
30
#620
Akira Takahashi
30
#656
Daisuke Tomita
29
#656
Eiko Hibino
29
#656
Fumihiro Hasegawa
29
#656
Genta Hagiwara
29
#656
Hidekuni Annaka
29
#656
Hiroshi Gotoh
29
#656
Hirokazu Ikenoue
29
#656
Hidefumi Nagashima
29
#656
Hiromoto Saitoh
29
#656
Hirokatsu Suzuki
29
#656
Hiroyuki Uemura
29
#656
Junichi Hara
29
#656
Kazuaki Kamihara
29
#656
Katsuyuki Omura
29
#656
Kazunari Sawada
29
#656
Kiyoshi Tanikawa
29
#656
Kimiharu Yamazaki
29
#656
Koichiro Jinnai
29
#656
Kunihiro Komai
29
#656
Kunihiko Tomita
29
#656
Masayuki Ishii
29
#656
Masaaki Ishikawa
29
#656
Koichi Ejiri
29
#656
Mark Peairs
29
#656
Masahiro Yonekawa
29
#656
Naruhiro Masui
29
#656
Naoto Suzuki
29
#656
Nozomi Sawada
29
#656
Shinichiro Naruse
29
#656
Shoh Tsuritani
29
#656
Soichiro Yokota
29
#656
Takeshi Fukao
29
#656
Takashi Hodoshima
29
#656
Takaya Muraishi
29
#656
Takaaki Negoro
29
#656
Takeshi Yamamoto
29
#656
Takaaki Yanagisawa
29
#656
Toshihiro Yoshinuma
29
#656
Xiaofeng Han
29
#656
Yasushi Koichi
29
#656
Yoshihiro Fujiwara
29
#656
Yoshihiro Kawakami
29
#656
Yoshinobu Takeyama
29
#656
Yuji Takahashi
29
#700
Atsushi Takehara
28
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