Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6036776 | Method and device for manufacturing single crystals | Yoshiyuki Shimanuki, Makoto Kamogawa | 2000-03-14 |
| 5997635 | Method for fabricating a single-crystal semiconductor | Toshimichi Kubota, Makoto Kamogawa | 1999-12-07 |
| 5853480 | Apparatus for fabricating a single-crystal semiconductor | Toshimichi Kubota, Makoto Kamogawa | 1998-12-29 |
| 5824152 | Semiconductor single-crystal pulling apparatus | Toshimichi Kubota, Toshiaki Saishoji, Tetsuhiro Iida | 1998-10-20 |