Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6545737 | Flat panel display device and manufacturing method thereof | Tatsuya Hasegawa, Masaichi Ohkubo, Yoshihiro Ito | 2003-04-08 |
| 6331883 | Flat panel display device and manufacturing method thereof | Tatsuya Hasegawa, Masaichi Ohkubo, Yoshihiro Ito | 2001-12-18 |
| 5989088 | Manufacturing method of flat-panel display unit, display panel carrier therefor and manufacturing method of electronic device or optical device | Tatsuya Hasegawa, Satoshi Yoshimura, Shinichi Koyama, Keizo Tanaka, Yoshikazu Yomogihara +1 more | 1999-11-23 |