Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8289477 | Backlight apparatus and liquid crystal display apparatus | Takahiro Kobayashi, Motonobu Yoshikawa | 2012-10-16 |
| 8284348 | Backlight apparatus and liquid crystal display apparatus | Takahiro Kobayashi | 2012-10-09 |
| 8169164 | Light output control device for laser light source | Shuji Inoue, Takahiro Kobayashi, Hiroshi Mitani, Toshiki Onishi | 2012-05-01 |
| 8081271 | Backlight apparatus and liquid crystal display apparatus | Takahiro Kobayashi, Motonobu Yoshikawa | 2011-12-20 |
| 6771340 | COMPOSITE RETARDER PLATE HAVING RETARDER FILM WITH AT LEAST ONE REFRACTIVE INDEX DIFFERENT FROM THE OTHER INDICES AND A LIQUID CRYSTAL POLYMER PHASE SHEET HAVING A TRANSPARENT LAYER WITH ALL REFRACTIVE INDICES DIFFERENT FROM ONE ANOTHER | Hiroyuki Yoshimi, Akira Ohtani, Takashi Yamaoka | 2004-08-03 |