Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7965395 | Optical axis orientation measuring device, optical axis orientation measuring method, spherical surface wave device manufacturing device, and spherical surface wave device manufacturing method | Yusuke Ebi | 2011-06-21 |
| 7952712 | Method for detecting equatorial plane | Yusuke Ebi | 2011-05-31 |
| 4833016 | Composite vehicle-interior finish material | Toshikazu Tomizawa | 1989-05-23 |