Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448952 | Stereoscopic image display device | Akito Toyoda, Kenji Yamamoto, Naoki Matsumoto | 2002-09-10 |
| 6337730 | Non-uniformly-rigid barrier wall spacers used to correct problems caused by thermal contraction of smectic liquid crystal material | Koichi Miyashita, Kenji Maekawa, Takahisa Kaneko, Naoki Matsumoto, Kazuhiro Inoguchi | 2002-01-08 |