Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7015558 | Optical device free from stress due to difference in thermal expansion coefficient between parts and process for fabrication thereof | Yasuaki Takano | 2006-03-21 |
| 6992869 | Magnetic resistance device | Toshihisa Suzuki | 2006-01-31 |
| 6861272 | Optical device free from stress due to difference in thermal expansion coefficient between parts and process for fabrication thereof | Yasuaki Takano | 2005-03-01 |
| 5425819 | Magnetoresistive material | Toshiyuki Oohashi, Makoto Shiraki | 1995-06-20 |
| 5273836 | Magnetooptic recording material | Toshitaka Fujii, Tadao Tokushima, Michihiko Kubota | 1993-12-28 |