Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8669578 | Wavelength conversion particle, wavelength conversion member using same, and light emitting device | Shinji Shibamoto, Keiichi Yamazaki, Shunpei Fujii | 2014-03-11 |
| 8642717 | Aliphatic polyester resin and a process for producing it | Toshifumi Unrinin, Osamu Morimoto | 2014-02-04 |