Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845383 | Semiconductor wafer test system | Kenichi Takano, Motochika Juso | 2020-11-24 |
| 7569867 | Light-emitting device and method of making same | Akira Takekuma, Yoshifumi Yamaoka | 2009-08-04 |
| 7513671 | Efficient solid state light source for generating light in a limited region of the color space | Yean Loon Ng, Eit Thian Yap, Boon Keat Tan | 2009-04-07 |
| 7285768 | Color photodetector array | Boon Keat Tan, Chin Hin Oon, Kean Loo Keh | 2007-10-23 |