Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9096915 | Method of production of aluminum alloy | — | 2015-08-04 |
| 9057143 | Aluminum base die material for stamper, aluminum base die for stamper and stamper | Hiroaki Kita, Kota Shirai | 2015-06-16 |
| 8679640 | Al alloy member, electronic device manufacturing apparatus, and method of manufacturing an anodic oxide film coated al alloy member | Tadahiro Ohmi, Masafumi Kitano, Minoru Tahara, Kota Shirai, Masayuki Saeki | 2014-03-25 |
| 5417381 | Holder for non-adhesive tape | Nori Inoue | 1995-05-23 |