Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5288550 | Production method of non-fitting type capsule and non-fitting type capsule produced thereby | — | 1994-02-22 |
| 4496506 | Method for shaping green body of ceramic powder and ceramic body obtained by firing same | Tetsuo Kitagaki | 1985-01-29 |
| 4363836 | Priming compositions for a base of cement mortar or concrete | Norio Nakamura | 1982-12-14 |