Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7728438 | Optical semiconductor device and method of manufacturing the same | Koujiro Kameyama | 2010-06-01 |
| 7566588 | Semiconductor device with a resin-sealed optical semiconductor element | Koujiro Kameyama | 2009-07-28 |
| 7432580 | Semiconductor device with a substrate having a spiral shaped coil | Akihiro Sato, Satoru Sekiguchi, Kiyokazu Kamado, Kazunari Kurokawa, Makoto Tsubonoya +3 more | 2008-10-07 |
| 7365628 | Semiconductor apparatus | Akihiro Sato, Satoru Sekiguchi, Kiyokazu Kamado, Makoto Tsubonoya, Yoichi Nabeta | 2008-04-29 |
| 7264997 | Semiconductor device including inclined cut surface and manufacturing method thereof | Koujiro Kameyama | 2007-09-04 |
| 7213333 | Method for manufacturing mounting substrate and method for manufacturing circuit device | — | 2007-05-08 |
| 7183589 | Semiconductor device with a resin-sealed optical semiconductor element | Koujiro Kameyama | 2007-02-27 |
| 7056768 | Cutting method and method of manufacturing semiconductor device | Koujiro Kameyama | 2006-06-06 |
| 6987030 | Method of manufacturing semiconductor device | — | 2006-01-17 |