Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623812 | Reflector, method for fabrication thereof and reflective liquid crystal display device incorporating the reflector | Hideto Tanaka, Hirokazu Kaji, Masashi Ohata, Mamoru Seio | 2003-09-23 |
| 5550198 | Polyurethane resin composition | Toshiyuki Oshima, Hideo Ishibashi, Satoshi Yamamoto, Takaharu Izumo, Mitsuharu Kaneko | 1996-08-27 |