Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376964 | Video camera, method of photometry therein, and method of focusing same | Kiyotaka Kaneko, Minoru Arai, Shigekazu Fukada | 1994-12-27 |
| 5372916 | X-ray exposure method with an X-ray mask comprising phase shifter sidewalls | Taro Ogawa, Kozo Mochiji, Seiichi Murayama, Hiroaki Oizumi, Seiji Yamamoto +1 more | 1994-12-13 |
| 5350485 | High-resolution lithography and semiconductor device manufacturing method | Hiroshi Shiraishi, Fumio Murai, Toshio Sakamizu, Nobuaki Hayashi | 1994-09-27 |