Top Inventors in Joetsu, JP — 2016

Joetsu, JP ranks #482 worldwide for total patents filed in 2016, with 257 patents from 73 inventors. Leading employers of inventors based in Joetsu, JP include Shin-Etsu Chemical Co., Renesas Electronics, Murata Manufacturing Co..

Showing 1–50 of 73 inventors

Rank	Inventor	Primary Company	Patents
1	Jun Hatakeyama	Shin-Etsu Chemical Co.	29
2	Koji Hasegawa	Shin-Etsu Chemical Co.	17
3	Masayoshi Sagehashi	Shin-Etsu Chemical Co.	14
#4	Naoya Inoue	Renesas Electronics	13
#5	Tsutomu Ogihara	Shin-Etsu Chemical Co.	12
#6	Takeshi Kinsho	Shin-Etsu Chemical Co.	10
#7	Seiichiro Tachibana	Shin-Etsu Chemical Co.	9
#8	Keiichi Masunaga	Shin-Etsu Chemical Co.	6
#8	Takayuki Fujiwara	Shin-Etsu Chemical Co.	6
#8	Masaki Takeuchi	Murata Manufacturing Co.	6
#8	Takeru Watanabe	Shin-Etsu Chemical Co.	6
#8	Daisuke KORI	Shin-Etsu Chemical Co.	6
#13	Katsuya Takemura	Shin-Etsu Chemical Co.	5
#13	Daisuke Domon	Shin-Etsu Chemical Co.	5
#13	Tsutomu Yamakawa	Kabushiki Kaisha Toshiba	5
#13	Takashi Miyazaki	Nec	5
#13	Masahiro Fukushima	Shin-Etsu Chemical Co.	5
#18	Hiroyuki Urano	Shin-Etsu Chemical Co.	4
#18	Naoki Ishibashi	Shin-Etsu Chemical Co.	4
#18	Daijitsu Harada	Shin-Etsu Chemical Co.	4
#18	Yukio Inazuki	Shin-Etsu Chemical Co.	4
#22	Masashi Iio	Shin-Etsu Chemical Co.	3
#22	Hisatoshi Otsuka	Shin-Etsu Chemical Co.	3
#22	Yoshinori Taneda	Shin-Etsu Chemical Co.	3
#22	Yoichi Tonomura	Shin-Etsu Chemical Co.	3
#22	Tohru Kubota	Shin-Etsu Chemical Co.	3
#22	Yoshio Kawai	Shin-Etsu Chemical Co.	3
#22	Shigeru Maida	Shin-Etsu Chemical Co.	3
#22	Hideo Kaneko	Shin-Etsu Chemical Co.	3
#22	Kouhei Sasamoto	Shin-Etsu Chemical Co.	3
#22	Toyohisa Sakurada	Shin-Etsu Chemical Co.	3
#32	Takehiko Fukumoto	Shin-Etsu Chemical Co.	2
#32	Takayuki Nagasawa	Shin-Etsu Chemical Co.	2
#32	Miyoshi Yamashita	Shin-Etsu Chemical Co.	2
#32	Teppei Adachi	Shin-Etsu Chemical Co.	2
#32	Yuji Harada	Shin-Etsu Chemical Co.	2
#32	Yusuke Biyajima	Shin-Etsu Chemical Co.	2
#32	Toshiharu Yano	Shin-Etsu Chemical Co.	2
#32	Tsukasa Watanabe	Aisin Seiki Kabushiki Kaisha	2
#32	Kazumi Noda	Shin-Etsu Chemical Co.	2
#32	Takashi Yoshii	Sharp Kabushiki Kaisha	2
#42	Shinichiro Tsue	Nippon Soda Co.	1
#42	Toshinobu Ishihara	Shin-Etsu Chemical Co.	1
#42	Wataru Kusaki	Shin-Etsu Chemical Co.	1
#42	Yukio Shibano	Shin-Etsu Chemical Co.	1
#42	Kenichi Oikawa	Shin-Etsu Chemical Co.	1
#42	Kenji Funatsu	Shin-Etsu Chemical Co.	1
#42	Mamoru Morikawa	Sharp Kabushiki Kaisha	1
#42	Miyuki Fukasawa	Shin-Etsu Chemical Co.	1
#42	Hisashi Yagi	Shin-Etsu Chemical Co.	1

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Joetsu, JP 2016