Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7205055 | High temperature oxidation resistant carbonaceous molding and manufacturing method thereof | Makoto Shiokawa, Kaoru Kusano, Toru Tadokoro | 2007-04-17 |
| 6860487 | Insertable gasket and inserting structure | Makoto Shiokawa | 2005-03-01 |