KC

Koyo Seiko Co.

Rank (All Time): #1108 of 106,127Top 2%
749 inventors
793
Patents All Time

Top Inventors at Koyo Seiko Co. All Time

Showing 1–50 of 749 inventors

RankNamePatents
1 Takeshi Takahashi 27
2 Kazutoshi Toda 26
3 Hirofumi Matsuoka 25
#4 Hiroshi Ueno 23
#5 Mitsuhiko Nishimoto 22
#6 Hirochika Ueyama 21
#6 Osamu Sano 21
#8 Hideki Fujiwara 20
#8 Katsutoshi Nishizaki 20
#10 Hirokazu Arai 18
#10 Hiroaki Takebayashi 18
#10 Shuzo Hirakushi 18
#13 Shinichirou Kashiwagi 17
#14 Shiro Nakano 16
#14 Tomohiro Ishii 16
#14 Yoshitomo Tokumoto 16
#17 Tetsuya Murakami 15
#18 Masaya Segawa 14
#18 Manabu Taniguchi 14
#18 Ryouhei Hayama 14
#18 Toshihiko Daido 14
#22 Kazuo Iga 13
#22 Masao Goto 13
#22 Nobuyuki Seo 13
#22 Tadashi Mitarai 13
#26 Masahiro Inoue 12
#26 Nobutsuna Motohashi 12
#26 Yoshiaki Hamasaki 12
#29 Hajime Tazumi 11
#29 Masahiko Sakamaki 11
#29 Ryoichi Takahata 11
#29 Yoshitaka Nakagawa 11
#29 Akihiko Shiina 11
#34 Hiroaki Kaji 10
#34 Hiroshi Toyota 10
#34 Manabu Takaoka 10
#34 Takanori Kurokawa 10
#34 Tetsuaki Numata 10
#39 Daisaku Tomita 9
#39 Hirohide Inayama 9
#39 Kazunori Hayashida 9
#39 Kazuo Uchida 9
#39 Masayuki Watanabe 9
#39 Naoki Morimura 9
#39 Shinji Abe 9
#39 Shinji Yasuhara 9
#39 Takanobu Takamatsu 9
#39 Teruyuki Kawatani 9
#39 Terukazu Nakajima 9
#39 Tomoyasu Kada 9