Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7789396 | Oil seal and process for producing the same | Kazuki Takeno, Masayuki Tanida, Hiroki Matsui, Tatsuhiko Watanabe, Shinobu Munekata +4 more | 2010-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7789396 | Oil seal and process for producing the same | Kazuki Takeno, Masayuki Tanida, Hiroki Matsui, Tatsuhiko Watanabe, Shinobu Munekata +4 more | 2010-09-07 |