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Ricoh Company
Rank (2011):
#19
of 22,517
Top 1%
1,683 inventors
1,254
Patents 2011
Top Inventors at Ricoh Company
2011
Showing 1–50 of 1,683 inventors
Rank
Name
Patents
1
Jonathan J. Hull
16
2
Akira Kunieda
13
2
Hiroshi Maeda
13
2
Kazuhiro Kobayashi
13
2
Kurt Piersol
13
2
Masahiro Tamura
13
2
Nobuyoshi Suzuki
13
2
Shuuya Nagasako
13
2
Tetsuro Motoyama
14
#10
Hitoshi Hattori
12
#10
Ichiro Ichihashi
12
#10
Kenzo Tatsumi
12
#10
Yoshiyuki Shimizu
12
#14
Kiyonori Tsuda
11
#14
Makoto Hidaka
11
#14
Masahide Yamashita
11
#14
Naohiro Watanabe
11
#18
Hirobumi Ooyoshi
10
#18
Hideaki Yasunaga
10
#18
Jamey Graham
10
#18
Junichi Tokita
10
#18
Kazuhisa Sudo
10
#18
Naohiro Kikkawa
10
#18
Tomohiro Furuhashi
10
#18
Tomoichi Nomura
10
#18
Yoshinori Hayashi
10
#18
Yoshihiro Mikuriya
10
#28
Daisuke Ichii
9
#28
Genta Hagiwara
9
#28
Hiromichi Matsuda
9
#28
Kazuhiko Kobayashi
9
#28
Kazuyoshi Kondo
9
#28
Kaoru Tada
9
#28
Kohji Hatayama
9
#28
Masayuki Hagi
9
#28
Masafumi Takahira
9
#28
Nobuo Iwata
9
#28
Nobuhiko Kita
9
#28
Shigeo Nanno
9
#28
Toshiyuki Andoh
9
#28
Tomohiro Kubota
9
#28
Tomoyoshi Yamazaki
9
#28
Tomofumi Yoshida
9
#28
Yoshihiro Kawakami
9
#45
Akira Shinshi
8
#45
Atsushi Yamamoto
8
#45
Emi Kita
8
#45
Gregory J. Wolff
8
#45
Hiroshi Fujiwara
8
#45
Hitoshi Ishibashi
8
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