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Companies
Inventors
SC
Sumitomo Electric Optifrontier Co.
Rank (All Time):
#14933
of 106,127
Top 15%
57 inventors
43
Patents All Time
Top Inventors at Sumitomo Electric Optifrontier Co.
All Time
Rank
Name
Patents
1
Yoshikyo Tamekuni
8
2
Ryuichiro Sato
7
3
Takahiro Inaba
7
#4
Hiroshi Takayanagi
6
#5
Junji Fukui
6
#6
Kazufumi Joko
6
#7
Kenichiro Otsuka
6
#8
Hideaki YUSA
5
#9
Kazuyoshi OOKI
5
#10
Ryosuke Meo
5
#11
Takayuki Shimazu
5
#12
Dai Sasaki
4
#13
Masahiro Shibata
4
#14
Mitsumasa Seita
4
#15
Motoyoshi KIMURA
4
#16
Shohei Nakamura
4
#17
Yoshihiro TAKEYAMA
4
#18
Yuta Ryono
4
#19
Daizo Nishioka
3
#20
Hiroki Akiyama
3
#21
Hisahiko Narukawa
3
#22
Masaki Omura
3
#23
Takayuki YOKOCHI
3
#24
Tomoyoshi Sasaki
3
#25
Tuan Nghia Duong
3
#26
Yuji Matsumoto
3
#27
Kazuya Masuda
2
#28
Makoto Miyamori
2
#29
Shohei Ido
2
#30
Shinsuke KURINO
2
#31
Shigehiro Nagano
2
#32
Shunichi Watanabe
2
#33
Shinji Yamane
2
#34
Takashi Kondo
2
#35
Takahiro Suzuki
2
#36
Tetsufumi Tsuzaki
2
#37
Tomohiko Ueda
2
#38
Yasuyuki MAEKAWA
2
#39
Yoshifumi Hishikawa
2
#40
Fumiya UEHARA
1
#41
Gouichi Fukumoto
1
#42
Hitoshi Hatayama
1
#43
Jun Kinugasa
1
#44
Kazuaki Masui
1
#45
Keitarou Koguchi
1
#46
Masataka Ishizuka
1
#47
Masakazu Shigehara
1
#48
Masayuki Yamazaki
1
#49
Shinsuke Sato
1
#50
Takemi Hasegawa
1
#51
Takaharu OHNISHI
1
#52
Toshiyuki Miyamoto
1
#53
Tsuneari Ito
1
#54
Tsutomu Kamada
1
#55
Yasuhiro Sakamoto
1
#56
Yuuki SHIMODA
1
#57
Yusuke Takai
1