Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700361 | Method for manufacturing thin zirconia film | Tohru Shiomitsu, Takashi Ogawa, Yusaku Takita, Tatsumi Ishihara | 1997-12-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700361 | Method for manufacturing thin zirconia film | Tohru Shiomitsu, Takashi Ogawa, Yusaku Takita, Tatsumi Ishihara | 1997-12-23 |