Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5154984 | Metal-ceramic composite | Yoshiyasu Morita, Kazuo Okamura, Fuminori Hikami, Koichiro Ishihara, Katsutoshi Hara | 1992-10-13 |
| 4947924 | Metal-ceramic composite and method of producing the same | Yoshiyasu Morita, Kazuo Okamura, Fuminori Hikami, Koichiro Ishihara, Katsutoshi Hara | 1990-08-14 |
| 4906525 | Heat-resisting supporting member | Kazuo Okamura | 1990-03-06 |