Issued Patents 1994
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364433 | Optical member of synthetic quartz glass for excimer lasers and method for producing same | Hiroyuki Nishimura, Akira Fujinoki, Toshikatsu Matsuya, Kyoichi Inaki, Atsushi Shimada | 1994-11-15 |
| 5360493 | High-strength cold-rolled steel sheet excelling in deep drawability and method of producing the same | Saiji Matsuoka, Hidetaka Kawabe, Eiko Yasuhara, Kei Sakata | 1994-11-01 |
| 5356494 | High strength cold rolled steel sheet having excellent non-aging property at room temperature and suitable for drawing and method of producing the same | Susumu Okada, Kei Sakata, Susumu Satoh, Masahiko Morita | 1994-10-18 |
| 5336210 | Plaster agent | Osafumi Hidaka, Michisuke Ohe, Osam Magoshi, Tomoki Sakai | 1994-08-09 |
| 5324742 | Aldose reductase inhibitor obtained from Crucibulum sp. RF-3817 | Tadashi Yoshida, Yoshimi Kawamura, Koichi Matsumoto, Hiroshi Itazaki | 1994-06-28 |
| 5312493 | Low-yield-ratio high-strength hot-rolled steel sheet and method of manufacturing the same | Susumu Masui, Masahiko Morita | 1994-05-17 |
| 5292383 | Steel sheets for procelain enameling and method of producing the same | Kazunori Osawa, Susumu Satoh, Hideo Abe, Keiji Nishimura | 1994-03-08 |
| 5290370 | Cold-rolled high-tension steel sheet having superior deep drawability and method thereof | Susumu Okada, Susumu Masui, Susumu Satoh, Kei Sakata, Masahiko Morita | 1994-03-01 |
| 5284870 | Aldose reductase inhibitor | Tadashi Yoshida, Yoshimi Kawamura, Koichi Matsumoto, Hiroshi Itazaki | 1994-02-08 |