Shiba; Haruo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shiba; Haruo.The latest application filed is for "casing for housing a cartridge".
- Shiba; Haruo - Komoro JP
- Shiba; Haruo - Nagano JP
- Shiba; Haruo - Tokyo JP
- Shiba; Haruo - Saku JP
- Shiba; Haruo - Chuo-ku Tokyo JP
| Patent | Date |
|---|---|
| Casing for housing a cartridge Grant 5,385,235 - Ikebe , et al. January 31, 1 | 1995-01-31 |
| Disc cartridge Grant 5,326,608 - Ikebe , et al. July 5, 1 | 1994-07-05 |
| Cartridge having a write protector integrally formed with the casing Grant 5,325,256 - Miyazaki , et al. June 28, 1 | 1994-06-28 |
| Disk cartridge Grant 5,278,717 - Sasaki , et al. * January 11, 1 | 1994-01-11 |
| Disk cartridge with friction-reducing sheet Grant 5,247,416 - Shiba , et al. September 21, 1 | 1993-09-21 |
| Disc cartridge Grant 5,195,084 - Shiba , et al. March 16, 1 | 1993-03-16 |
| Casing for receiving a magnetic tape cassette Grant 5,168,998 - Satoh , et al. December 8, 1 | 1992-12-08 |
| Disk cartridge having coupled shutters for closing plural cartridge openings Grant 5,153,801 - Ikebe , et al. October 6, 1 | 1992-10-06 |
| Disc cartridge with shutter and assembling and mounting mechanism therefor Grant 5,121,277 - Ikebe , et al. June 9, 1 | 1992-06-09 |
| Disc cartridge having disc supporting arrangement Grant 5,121,278 - Tanaka , et al. June 9, 1 | 1992-06-09 |
| Case Grant 5,044,496 - Tanaka , et al. September 3, 1 | 1991-09-03 |
| Disc cartridge with bent shutter plate to facilitate mounting of shutter plate on disc casing Grant 5,034,844 - Shiba , et al. July 23, 1 | 1991-07-23 |
| Tape cassette having outer housing layers of elastomeric material Grant 4,965,690 - Tanaka , et al. October 23, 1 | 1990-10-23 |
| Tape cassette Grant 4,949,210 - Satoh , et al. August 14, 1 | 1990-08-14 |
| Reel for a magnetic tape Grant 4,930,714 - Hashizume , et al. June 5, 1 | 1990-06-05 |
| Disc cartridge having peripheral disc support Grant 4,863,031 - Tanaka , et al. September 5, 1 | 1989-09-05 |
| Disc cartridge Grant 4,837,651 - Tanaka , et al. June 6, 1 | 1989-06-06 |
| Cassette having magnetic tape protected from contaminants Grant 4,812,936 - Satoh , et al. March 14, 1 | 1989-03-14 |
| Casing assembly for a disc cartridge Grant 4,802,046 - Tanaka , et al. January 31, 1 | 1989-01-31 |
| Device for selecting a surface of a disc in a cartridge Grant 4,785,368 - Tanaka , et al. November 15, 1 | 1988-11-15 |
| Disc cartridge Grant 4,779,158 - Tanaka , et al. October 18, 1 | 1988-10-18 |
| Spring means for biasing a tape against a head inserted in a cassette Grant 4,747,007 - Ikebe , et al. May 24, 1 | 1988-05-24 |
| Tape cartridge with erasure-preventing indicator plug Grant 4,734,812 - Tanaka , et al. March 29, 1 | 1988-03-29 |
| Disk cartridge Grant 4,656,550 - Iizuka , et al. April 7, 1 | 1987-04-07 |
| 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 cassette Grant 4,558,387 - Shiba , et al. December 10, 1 | 1985-12-10 |
| Casing for a magnetic tape cassette Grant 4,545,483 - Shiba , et al. October 8, 1 | 1985-10-08 |
| Reel for a magnetic tape Grant 4,515,322 - Shiba , et al. May 7, 1 | 1985-05-07 |
| Magnetic tape clamping device Grant 4,504,027 - Okamura , et al. March 12, 1 | 1985-03-12 |
| Tape guide for magnetic tape cartridge Grant 4,466,582 - Shiba August 21, 1 | 1984-08-21 |
| 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 |
| Tape cassette with erase inhibit plug Grant 4,044,386 - Satou , et al. August 23, 1 | 1977-08-23 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 