Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5634645 | Sheet-like gasket with overlapped peripheral portions | Masanori Seki, Takahisa Ueda, Akira Hashimoto | 1997-06-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5634645 | Sheet-like gasket with overlapped peripheral portions | Masanori Seki, Takahisa Ueda, Akira Hashimoto | 1997-06-03 |