OKAMURA; Masatoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for OKAMURA; Masatoshi.The latest application filed is for "duct opening portion structure".
- OKAMURA; Masatoshi - Kariya-shi JP
- Okamura; Masatoshi - Tokyo JP
- Okamura; Masatoshi - Nagano JP
- Okamura; Masatoshi - Suku JP
- Okamura; Masatoshi - Saku JP
- Okamura; Masatoshi - Chuo-ku Tokyo JP
| Patent | Date |
|---|---|
| Duct Opening Portion Structure App 20190248253 - OKAMURA; Masatoshi | 2019-08-15 |
| Tape cartridge Grant 6,994,287 - Okamura , et al. February 7, 2 | 2006-02-07 |
| Tape cartridge having a plurality of identification openings Grant 6,822,834 - Kaneda , et al. November 23, 2 | 2004-11-23 |
| Tape cartridge App 20040041050 - Okamura, Masatoshi ; et al. | 2004-03-04 |
| Housing for tape cartridge and hold for mold for forming the same Grant 6,547,174 - Kaneda , et al. April 15, 2 | 2003-04-15 |
| Tape cartridge having a plurality of identification openings App 20030063413 - Kaneda, Hiroshi ; et al. | 2003-04-03 |
| Tape cartridge App 20020047063 - Kaneda, Hiroshi ; et al. | 2002-04-25 |
| Disc cartridge Grant 6,370,108 - Ikebe , et al. April 9, 2 | 2002-04-09 |
| Disc cartridge Grant 6,205,115 - Ikebe , et al. March 20, 2 | 2001-03-20 |
| Cartridge receiving casing Grant 5,954,198 - Ikebe , et al. September 21, 1 | 1999-09-21 |
| Tapping bosses of magnetic tape cassette Grant 5,730,382 - Kaneda , et al. March 24, 1 | 1998-03-24 |
| Tape cassette, tape cassette halves forming mold, and method for preparing a tape cassette Grant 5,585,988 - Kutsukake , et al. December 17, 1 | 1996-12-17 |
| Tape cassette storage container with pressing projections Grant 5,484,058 - Shima , et al. January 16, 1 | 1996-01-16 |
| Tape cassette Grant 5,385,312 - Kaneda , et al. January 31, 1 | 1995-01-31 |
| Polymerized films, medium related members, and process for making Grant 5,068,146 - Nakayama , et al. November 26, 1 | 1991-11-26 |
| Reel for a magnetic tape Grant 4,930,714 - Hashizume , et al. June 5, 1 | 1990-06-05 |
| Magnetic tape cassette having improved reel locking means Grant 4,631,619 - Hashizume , et al. December 23, 1 | 1986-12-23 |
| Magnetic tape cassette Grant 4,585,187 - Okamura , et al. April 29, 1 | 1986-04-29 |
| Magnetic tape clamping device Grant 4,504,027 - Okamura , et al. March 12, 1 | 1985-03-12 |
| Magnetic tape cassette Grant 4,438,860 - Okamura , et al. March 27, 1 | 1984-03-27 |
| Leader tape Grant 4,422,119 - Kawakami , et al. December 20, 1 | 1983-12-20 |
| Tapping boss of magnetic tape cassette Grant 4,371,286 - Okamura , et al. February 1, 1 | 1983-02-01 |
| Tape cassette Grant 4,227,622 - Okamura , et al. October 14, 1 | 1980-10-14 |
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