Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6136110 | Ferritic heat-resistant steel having excellent high temperature strength and process for producing the same | Katsukuni Hashimoto, Hiroyuki Mimura, Takashi Sato, Toshio Fujita | 2000-10-24 |
| 5766376 | High-strength ferritic heat-resistant steel and method of producing the same | Yasushi Hasegawa, Hisashi Naoi, Takashi Sato, Toshio Fujita | 1998-06-16 |
| 5098535 | Process for preparing 14-.alpha.-hydroxy-4-androstene-3,6,17-trione | Masamichi Nakakoshi, Makoto Yoshihama, Nobuo Miyata | 1992-03-24 |
| 5087381 | Refrigerants | Hiroshi Kashiwagi, Masahiro Noguchi | 1992-02-11 |
| 5047176 | Incombustible azeotropic like solvent compositions | Yukio Omure, Satoshi Ide, Naoyoshi Hanatani, Toshimasa Fukuzawa | 1991-09-10 |
| 5035828 | Solvents containing dichlorotetrafluoropropane | Yukio Omure, Satoshi Ide | 1991-07-30 |
| 4973421 | Azeotropic solvent composition | Yukio Omure, Satoshi Ide, Naoyoshi Hanatani, Toshimasa Fukuzawa | 1990-11-27 |
| 4957652 | Refrigerants | Hiroshi Kashiwagi, Masahiro Noguchi | 1990-09-18 |
| 4923626 | Refrigerants | Hiroshi Kashiwagi, Masahiro Noguchi | 1990-05-08 |
| 4896509 | Working fluid for Rankine cycle | Hiroshi Kashiwagi, Masahiro Noguchi | 1990-01-30 |
| 4768383 | Method of predicting remaining lifetime of metal material | Teruo Koyama | 1988-09-06 |
| 4476509 | Thin film magnetic head and method of manufacturing the same | Katsuo Konishi, Kanji Kawano, Mitsuo Abe | 1984-10-09 |
| 4457955 | Process for producing magnetizable particles | Kazuo Okamura, Shigeo Daimon, Yoshiyuki Shibuya | 1984-07-03 |
| 4252129 | Device for measuring motion of living body organs | Yoshiaki Saitoh | 1981-02-24 |
| 4186481 | Method for fabrication of rear chip for hall effect magnetic head | Takaharu Noguchi, Takao Ketori, Tetsu Oi, Yutaka Miyoshi | 1980-02-05 |