Issued Patents 2004
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6801292 | Liquid crystal composition, device and apparatus | — | 2004-10-05 |
| 6798456 | Exposure period control device for electronic still camera | — | 2004-09-28 |
| 6765618 | Subject selection device and in-focus portion indicating device | — | 2004-07-20 |
| 6743377 | Smectic polymer liquid crystals, process for production thereof and electronic device | Akira Tsuboyama, Yukio Hanyu | 2004-06-01 |
| 6743743 | Optical glass | — | 2004-06-01 |
| 6728472 | Video data reproducing device and video data reproducing method | Hiroyuki Fujita, Norikazu Ito, Satoshi Yoneya, Masakazu Yoshimoto, Satoshi Katsuo +4 more | 2004-04-27 |
| 6728470 | Data recording and reproducing apparatus and method | Norikazu Ito, Hiroyuki Fujita, Satoshi Yoneya, Masakazu Yoshimoto, Satoshi Katsuo +4 more | 2004-04-27 |
| 6724201 | Resistance type liquid level measuring apparatus | Kiyoshi Enomoto | 2004-04-20 |
| 6711344 | Data reproduction using time slot allocation | Norikazu Ito, Hiroyuki Fujita, Satoshi Yoneya, Masakazu Yoshimoto, Satoshi Katsuo +3 more | 2004-03-23 |