Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7749324 | Casting method of silicon ingot and cutting method of the same | Mitsuo Yoshihara | 2010-07-06 |
| 6994835 | Silicon continuous casting method | Naritoshi Kimura, Masakazu Ohnishi | 2006-02-07 |
| 6695035 | Electromagnetic induction casting apparatus | Naritoshi Kimura, Kyojiro Kaneko | 2004-02-24 |