NS Sumikin Engineering — 55 Patents, Ranked #12,070

Top Inventors at NS Sumikin Engineering All Time

Showing 1–50 of 113 inventors

Rank	Name	Patents
1	Kazuhiko Tasaka	12
2	Marie Iwama	9
2	Yuichi Tanaka	9
#4	Atsushi Murata	5
#4	Takuya Niitsuma	5
#6	Eiichi Yamada	4
#6	Kazuki Murahashi	4
#6	Takafumi Kiuchi	4
#6	Yuzuru Kato	4
#10	Atsushi Tsutsumi	3
#10	Shinya Arai	3
#10	Tomoyuki Mikuriya	3
#10	Yasuki Kansha	3
#10	Yasuhiko Katoh	3
#10	Yasuhiro Onishi	3
#16	Fuyuki Yagi	2
#16	Hiroshi Shimazu	2
#16	Hideaki Tadanobu	2
#16	Kazuaki Hayasaka	2
#16	Kazuko Hirayama	2
#16	Kenichi Kawazuishi	2
#16	Kentarou Morita	2
#16	Koya Inoue	2
#16	Kohji Nishimoto	2
#16	Koji Nishimoto	2
#16	Masaki Shingu	2
#16	Masahiko Sudo	2
#16	Masatoshi Wada	2
#16	Naoki Kunishige	2
#16	Norimasa Maekawa	2
#16	Nobuhiro Ohshita	2
#16	Praneetrattananon Suthasinee	2
#16	Ryohta Hidaka	2
#16	Shunji Koya	2
#16	Shinji Okamoto	2
#16	Shuhei Wakamatsu	2
#16	Syunsuke Miyaoka	2
#16	Toyoki Kuroiwa	2
#16	Yasushi Ichikawa	2
#16	Yoichi Ishibashi	2
#16	Yoshiyuki Nagayasu	2
#42	Akihiro Itoh	1
#42	Akira Kawakami	1
#42	Akira Kawamura	1
#42	Akira Kishimoto	1
#42	Atsushi Kobayashi	1
#42	Atsushi Yamashita	1
#42	Chikara Iwamoto	1
#42	Haruki Nagano	1
#42	Hideki Fujii	1