Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11962972 | Display device and speaker | Masahiro Takahashi, Tatsuya Sakata, Tetsuya Shiroishi, Kazumasa Okamoto, Ryosuke Nakajima | 2024-04-16 |
| 6218773 | Deflection yoke for color cathode ray tube | Takehiro Misono, Takahiro Suzuki | 2001-04-17 |
| 5258734 | Beam deflector for a cathode ray tube | Hisashi Tamai | 1993-11-02 |