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Ricoh Company
Rank (1989):
#33
of 11,124
Top 1%
489 inventors
287
Patents 1989
Top Inventors at Ricoh Company
1989
Showing 51–100 of 489 inventors
Rank
Name
Patents
#35
Kiyoshi Taniguchi
2
#35
Kiyoshi Yokomori
2
#35
Koichi Fujii
2
#35
Kouji Izumi
2
#35
Kouichi Kamon
2
#35
Koji Sakamoto
2
#35
Kunihiko Araki
2
#35
Kunihisa Yamaguchi
2
#35
Masanori Horike
2
#35
Masanori Itagaki
2
#35
Masaaki Mori
2
#35
Masaichi Niro
2
#35
Masaaki Ogura
2
#35
Masayuki Takashima
2
#35
Mamoru Takezawa
2
#35
Makoto Yumoto
2
#35
Mitsuru Hashimoto
2
#35
Michio Kimura
2
#35
Mikio Kinoshita
2
#35
Mikio Kobayashi
2
#35
Mitsuo Sato
2
#35
Misao Tanzawa
2
#35
Minoru Umeda
2
#35
Nobuo Mochizuki
2
#35
Noboru Murayama
2
#35
Okitoshi Kimura
2
#35
Osamu Naruse
2
#35
Satoru Inoue
2
#35
Sadao Kakeno
2
#35
Satoru Tomita
2
#35
Seiichi Miyakawa
2
#35
Seiji Oka
2
#35
Shingo Kato
2
#35
Shunji Kurokawa
2
#35
Shunichi Ogawa
2
#35
Shiro Saeki
2
#35
Shuichi Takahashi
2
#35
Shigeru Yamazaki
2
#35
Susumu Imakawa
2
#35
Takashi Bisaiji
2
#35
Takashi Morita
2
#35
Takeshi Motohashi
2
#35
Takeo Obata
2
#35
Takami Suzuki
2
#35
Takashi Yano
2
#35
Takashi Yokota
2
#35
Tetsuya Muroi
2
#35
Toshio Endo
2
#35
Toshiyuki Kabata
2
#35
Toru Miyabori
2
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