Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7235304 | Optical sensor | Hisao Tanoue, Yunosuke Makita, Yasuhiko Nakayama | 2007-06-26 |
| 6943388 | Sheet-type β-FeSi2 element, and method and device for manufacturing the same | Yunosuke Makita, Yasuhiko Nakayama | 2005-09-13 |