Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6072458 | Projection-type liquid crystal display device | Katsumi Asakawa, Kozo Ishida, Kouhei Tamano, Shigeharu Yoshikawa, Hiroaki Sugiura | 2000-06-06 |
| 6072459 | Projection-type liquid crystal display apparatus | Katsumi Asakawa, Kouhei Tamano, Shigeharu Yoshikawa, Akihisa Miyata | 2000-06-06 |
| 5604513 | Serial sampling video signal driving apparatus with improved color rendition | Seiki Takahashi, Hayato Takasago, Toshio Tobita, Takatomo Watanabe, Hiroaki Ideno +1 more | 1997-02-18 |