Home › Companies › Seiren Co.

SC

Seiren Co. — 121 Patents

Rank (All Time): #6,033 of 106,120Top 6%

165 inventors

121 Patents All Time

Top Inventors at Seiren Co. All Time

Showing 1–50 of 165 inventors

Rank	Name	Patents
1	Hideyuki Yamada	14
2	Susumu Takagi	9
3	Fumio Shirasaki	8
3	Shota Kodera	8
3	Tsuyoshi Houraiya	8
#6	Kazuhisa Tsujimoto	7
#7	Yukito Kaneko	6
#8	Tomoyuki Nishikawa	5
#9	Harukazu Kubota	4
#9	Shigeru Nakajima	4
#9	Sobei Wakabayashi	4
#9	Toshiharu Katsuki	4
#13	Hiroshi Takagi	3
#13	Masakazu Nomura	3
#13	Masahiro Sasaki	3
#13	Masakazu Takahashi	3
#13	Norihiro Ogata	3
#13	Sachiyo Sakagawa	3
#13	Shigeru Nakamori	3
#13	Shigekazu Orita	3
#13	Toru Takegawa	3
#13	Yoshikatsu Itoh	3
#13	Youichi Iwasa	3
#13	Yoichi Kato	3
#13	Yutaka Matsui	3
#26	Akimitsu Bamba	2
#26	Akihiro Nogata	2
#26	Hidemasa Araie	2
#26	Hiroo Kishimoto	2
#26	Hidekazu Shiomi	2
#26	Isao Honda	2
#26	Junichi Hashimoto	2
#26	Katsue Osada	2
#26	Katsumi Sakamoto	2
#26	Katsuo Sasa	2
#26	Kazunori Yamada	2
#26	Katsuhiko Yanagi	2
#26	Kouichi Kugimiya	2
#26	Kozo Nagata	2
#26	Masaru Yoshimura	2
#26	Michio Shinozaki	2
#26	Naozumi Fuwa	2
#26	Naohiro Oobayashi	2
#26	Nobuyuki Aoki	2
#26	Norihisa Teranishi	2
#26	Norihiko Yoshida	2
#26	Satoshi Terada	2
#26	Seiji Shioda	2
#26	Takeo Katakura	2
#26	Takahiro Kohsaka	2