Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6521024 | Seal plate and pressure adjusting mechanism for the seal plate | Masami Akahori, Jo Matsune, Koichi Ohno, Zituhiko Hayashi, Yuichi Kuroki | 2003-02-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6521024 | Seal plate and pressure adjusting mechanism for the seal plate | Masami Akahori, Jo Matsune, Koichi Ohno, Zituhiko Hayashi, Yuichi Kuroki | 2003-02-18 |