Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6147293 | Process for producing sintered thermoelectric semiconductor and sintered thermoelectric semiconductor | Hitoshi Tauchi, Joji Hachisuka, Makoto Yamazaki, Masayoshi Ando | 2000-11-14 |
| 5500932 | Slip output apparatus | Miyoshi Sasakura, Osamu Ohkura, Takehiko Mizoguchi, Satoshi Yoshida | 1996-03-19 |