Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7323515 | Sealing composition and seals made by using the same | Kazunori Hayashida, Kazutoshi Yamamoto, Tomotaka Nakagawa, Takahiro Yamagishi, Masanobu Kato | 2008-01-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7323515 | Sealing composition and seals made by using the same | Kazunori Hayashida, Kazutoshi Yamamoto, Tomotaka Nakagawa, Takahiro Yamagishi, Masanobu Kato | 2008-01-29 |