Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8167339 | Resin tube-equipped quick connector | Katsuichi Yagisawa, Kazuhiro Kato, Hirokazu Kitamura | 2012-05-01 |
| 7989027 | Metal gasket material plate and method for manufacturing the same | Tsunehiko Abe, Tomokazu Nakanishi, Shingo Watanabe, Yoshiharu Takada, Ichiro Goto +2 more | 2011-08-02 |
| 7624993 | Dual-membered suctional gasket | Yutaka Kikuchi, Hirofumi Hino, Masaki Ueno, Masaaki Yamaguchi | 2009-12-01 |
| 7040294 | Fuel piping | Katsuichi Yagisawa, Katsunori Komuro, Toshikazu Saito, Masaki Ueno, Minoru Ueda | 2006-05-09 |