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Sumitomo Electric Optifrontier Co.

Rank (All Time): #14,933 of 106,127Top 15%

57 inventors

43 Patents All Time

Top Inventors at Sumitomo Electric Optifrontier Co. All Time

Showing 1–50 of 57 inventors

Rank	Name	Patents
1	Yoshikyo Tamekuni	8
2	Ryuichiro Sato	7
2	Takahiro Inaba	7
#4	Hiroshi Takayanagi	6
#4	Junji Fukui	6
#4	Kazufumi Joko	6
#4	Kenichiro Otsuka	6
#8	Hideaki YUSA	5
#8	Kazuyoshi OOKI	5
#8	Ryosuke Meo	5
#8	Takayuki Shimazu	5
#12	Dai Sasaki	4
#12	Masahiro Shibata	4
#12	Mitsumasa Seita	4
#12	Motoyoshi KIMURA	4
#12	Shohei Nakamura	4
#12	Yoshihiro TAKEYAMA	4
#12	Yuta Ryono	4
#19	Daizo Nishioka	3
#19	Hiroki Akiyama	3
#19	Hisahiko Narukawa	3
#19	Masaki Omura	3
#19	Takayuki YOKOCHI	3
#19	Tomoyoshi Sasaki	3
#19	Tuan Nghia Duong	3
#19	Yuji Matsumoto	3
#27	Kazuya Masuda	2
#27	Makoto Miyamori	2
#27	Shohei Ido	2
#27	Shinsuke KURINO	2
#27	Shigehiro Nagano	2
#27	Shunichi Watanabe	2
#27	Shinji Yamane	2
#27	Takashi Kondo	2
#27	Takahiro Suzuki	2
#27	Tetsufumi Tsuzaki	2
#27	Tomohiko Ueda	2
#27	Yasuyuki MAEKAWA	2
#27	Yoshifumi Hishikawa	2
#40	Fumiya UEHARA	1
#40	Gouichi Fukumoto	1
#40	Hitoshi Hatayama	1
#40	Jun Kinugasa	1
#40	Kazuaki Masui	1
#40	Keitarou Koguchi	1
#40	Masataka Ishizuka	1
#40	Masakazu Shigehara	1
#40	Masayuki Yamazaki	1
#40	Shinsuke Sato	1
#40	Takemi Hasegawa	1