Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075961 | Display apparatus | Yuichi Sawai, Osamu Shiono, Takashi Namekawa, Takashi Naitou, Mitsuo Hayashibara +4 more | 2011-12-13 |
| 8071183 | Display apparatus | Yuichi Sawai, Osamu Shiono, Takashi Namekawa, Takashi Naitou, Mitsuo Hayashibara +4 more | 2011-12-06 |
| 5523647 | Color cathode ray tube having improved slot type shadow mask | Takao Kawamura, Hideo Tanabe | 1996-06-04 |