Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8287645 | Production process for high purity polycrystal silicon and production apparatus for the same | Shuichi Honda, Minoru Yasueda, Satoshi Hayashida, Toru Tanaka | 2012-10-16 |
| 8074695 | Adhesive transfer device | Nobuyuki Sekiya, Masashi Tanaka, Takashi Kawakami | 2011-12-13 |
| 7922814 | Production process for high purity polycrystal silicon and production apparatus for the same | Shuichi Honda, Minoru Yasueda, Satoshi Hayashida, Toru Tanaka | 2011-04-12 |
| 5358576 | Amorphous materials with improved properties | Harufumi Senno, Hiroshi Sakakima, Eiichi Hirota | 1994-10-25 |
| 4288260 | Method of heat treatments of amorphous alloy ribbons | Harufumi Senno, Hiroshi Sakakima, Yukihiro Yanagiuchi, Tsuneo Inoue, Eiichi Hirota | 1981-09-08 |