Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D597863 | Infrared radiation sensor | Tomohiro Kataoka, Shinichi Wada | 2009-08-11 |
| 6737729 | Anisotropic etching of a semiconductor device using tilted etching holes | Kenji Sakurai, Mitsuru Fujii | 2004-05-18 |