Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5335259 | X-ray exposure apparatus | Masami Hayashida, Yasuaki Fukuda | 1994-08-02 |
| 5310603 | Multi-layer reflection mirror for soft X-ray to vacuum ultraviolet ray | Yasuaki Fukuda, Shigetaro Ogura, Takashi Iizuka | 1994-05-10 |
| 5292913 | Myoinositol derivatives and preparation process thereof | Shoichiro Ozaki, Akira Awaya, Yusaku Ishizuka | 1994-03-08 |
| 5285488 | Exposure apparatus | Ryuichi Ebinuma, Nobutoshi Mizusawa, Shunichi Uzawa, Takao Kariya | 1994-02-08 |
| 5276289 | Electronic circuit device and method of producing the same | Ryohei Satoh, Fumiyuki Kobayashi, Tositada Netsu, Mitugu Shirai, Kenji Takeda +3 more | 1994-01-04 |