HY

Hirokazu Yagi

NK Nsk-Warner Kabushiki Kaisha: 4 patents #3 of 62Top 5%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
Overall (All Time): #1,027,005 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7491664 Wet friction material Masahiro Mori, Sousuke Kawai 2009-02-17
6667103 Wet friction material Masahiro Mori 2003-12-23
6586373 Wet friction material Makoto Suzuki, Masahiro Mori, Hideki Tatewaki, Sousuke Kawai 2003-07-01
6265066 Wet friction material Makoto Suzuki, Masahiro Mori 2001-07-24
4813647 Electromagnetic actuator for controlling fluid flow Shiro Maeda, Yoshiaki Kondo 1989-03-21