Itoh; Katsuhisa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Itoh; Katsuhisa.The latest application filed is for "gene that imparts selective proliferative activity".
- Itoh; Katsuhisa - Tokyo JP
- Itoh; Katsuhisa - Ome-Shi Tokyo JP
- Itoh, Katsuhisa - Ibaraki JP
- Itoh; Katsuhisa - Ome JP
- Itoh, Katsuhisa - Tsukuba-shi JP
- Itoh; Katsuhisa - Nagoya JP
| Patent | Date |
|---|---|
| Laser device and light signal amplifying device using the same Grant 6,798,792 - Itoh September 28, 2 | 2004-09-28 |
| Laser device and an optical signal amplifier using thereof Grant 6,795,460 - Itoh September 21, 2 | 2004-09-21 |
| Gene that imparts selective proliferative activity App 20030166161 - Ozawa, Keiya ; et al. | 2003-09-04 |
| Method of manufacturing optical medium Grant 6,533,883 - Tanaka , et al. March 18, 2 | 2003-03-18 |
| Gene that imparts selective proliferation activity App 20020004583 - Ozawa, Keiya ; et al. | 2002-01-10 |
| Gene that imparts selective proliferation activity App 20020004582 - Ozawa, Keiya ; et al. | 2002-01-10 |
| Laser device and light signal amplifying device using the same App 20020001320 - Itoh, Katsuhisa | 2002-01-03 |
| Method for manufacturing glass preform and glass fiber Grant 6,053,012 - Itoh April 25, 2 | 2000-04-25 |
| Drawing a chalcogenide glass fiber in a sulfur atmosphere Grant 5,917,108 - Itoh , et al. June 29, 1 | 1999-06-29 |
| Optical fibers and optical fiber amplifiers Grant 5,856,882 - Yanagita , et al. January 5, 1 | 1999-01-05 |
| Apparatus for producing neodymium-iron alloy Grant 4,747,924 - Itoh , et al. May 31, 1 | 1988-05-31 |
| Process of producing neodymium-iron alloy Grant 4,684,448 - Itoh , et al. August 4, 1 | 1987-08-04 |
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