Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |