Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6917694 | Surface shape recognition apparatus and method | Satoshi Shigematsu, Hiroki Morimura, Hakaru Kyuragi, Takuya Adachi | 2005-07-12 |
| 6912336 | Optical switch device | Hiromu Ishii, Yasuyuki Tanabe, Masami Urano, Toshishige Shimamura, Yuji Uenishi +1 more | 2005-06-28 |
| 6844744 | Surface shape recognition sensor and method of manufacturing the same | Hiromu Ishii, Shouji Yagi, Hakaru Kyuragi | 2005-01-18 |