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Casio Keisanki — 432 Patents

Rank (All Time): #1,947 of 106,120Top 2%

124 inventors

432 Patents All Time

Top Inventors at Casio Keisanki All Time

Showing 1–50 of 124 inventors

Rank	Name	Patents
1	Yosuke Nagayama	34
2	Akihiro Miyahara	25
3	Ryusuke Moriai	23
#4	Atsushi Goto	21
#4	Iichiro Hashimoto	21
#6	Kazuhito Sakaguchi	20
#7	Junichi Ono	16
#7	Yasushi Yamamoto	16
#9	Shigeru Hanagata	15
#10	Hideki Watanabe	14
#10	Masaki Ogino	14
#10	Norihito Hanafusa	14
#10	Takayasu Akagi	14
#14	Kenji Kojima	13
#14	Seiji Syoubayashi	13
#14	Shuji Shibuki	13
#14	Takao Matsuda	13
#14	Yukinori Ido	13
#19	Susumu Kamiya	12
#19	Tatsuya Kubo	12
#19	Takashi Yatabe	12
#19	Toshio Nakai	12
#23	Kazuyasu Kojima	11
#23	Ryo Utsunomiya	11
#23	Shinichiro Oshita	11
#26	Daisuke Tomimatsu	10
#26	Keishiro Yamamoto	10
#26	Makoto Matsuda	10
#26	Naoya Nishizawa	10
#30	Atsushi Shigemura	9
#30	Yo Wada	9
#32	Akihiro Sugisawa	8
#32	Kyohei Ishii	8
#32	Shunsuke Oka	8
#35	Masakazu Iwamoto	7
#35	Ryo Amikura	7
#35	Tatsumi Anno	7
#35	Takashi Nikaido	7
#35	Yoh Fujihara	7
#35	Yuji Ohki	7
#41	Hayato Ikezu	6
#41	Kenji Takahata	6
#41	Kotaro Nakazato	6
#41	Naoki Kuramochi	6
#41	Shunya Shiraishi	6
#41	Tomohiro Hamaue	6
#47	Hirotaka Yuno	5
#47	Katsuhiro Nara	5
#47	Masao Wada	5
#47	Moriyuki Kouroku	5