Home › Companies › Kotobuki & Co.

KC

Kotobuki & Co. — 317 Patents

Rank (All Time): #2,535 of 106,127Top 3%

77 inventors

317 Patents All Time

Top Inventors at Kotobuki & Co. All Time

Showing 1–50 of 77 inventors

Rank	Name	Patents
1	Hidehei Kageyama	93
2	Hiromichi Izushima	53
3	Yoshihide Mitsuya	52
#4	Tadashi Keda	37
#5	Yoshio Noguchi	35
#6	Shuhei Kageyama	27
#7	Tadao Odaka	13
#7	Tomoaki Suzuki	13
#9	Youichi Nakazato	12
#10	Osamu Takahashi	11
#10	Ryokichi Yamazaki	11
#10	Tadashi Yamamoto	11
#10	Tomiji Ueki	11
#14	Sachio Arai	10
#14	Tadayoshi Ebinuma	10
#14	Takahiko Suzuki	10
#17	Toshihiko Kageyama	9
#18	Takaaki Nakata	8
#19	Shouji Anzai	6
#19	Takeshi Wakayama	6
#21	Makoto Fukushima	5
#21	Noboru Sugiyama	5
#23	Juri Saito	4
#24	Fumihiko Suzuki	3
#24	Juri Saitou	3
#24	Ken Yamamoto	3
#24	Masuo Kubota	3
#24	Shohji Anzai	3
#24	Shoji Anzai	3
#24	Shubei Kageyama	3
#24	Toshio Takagi	3
#24	Yoshimi Kano	3
#24	Yuki Sunaga	3
#34	Byun Young Jae	2
#34	Gary Prushansky	2
#34	Katsuya Hattori	2
#34	Katsumi Kaneko	2
#34	Katsuyuki Murata	2
#34	Koji Seki	2
#34	Mikio Morishita	2
#34	Robert Lozeau	2
#34	Saburo Kobayashi	2
#34	Toshikazu Sasaki	2
#34	Yoichi Nakazato	2
#34	Yuichi Yamagishi	2
#34	Akio Nakamura	2
#47	Chiharu Kai	1
#47	Atsushi Kaneko	1
#47	Doo-Young Chung	1
#47	Fernando Vallejos-Burgos	1