Netsu; Naohiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Netsu; Naohiro.The latest application filed is for "optical recording medium and disc cartridge".
- Netsu; Naohiro - Chiba JP
- Netsu; Naohiro - Tokyo JP
| Patent | Date |
|---|---|
| Optical recording medium and disc cartridge Grant 7,454,771 - Netsu , et al. November 18, 2 | 2008-11-18 |
| Optical Recording Medium And Disc Cartridge App 20080098416 - NETSU; Naohiro ; et al. | 2008-04-24 |
| Optical recording medium and disc cartridge Grant 7,305,689 - Netsu , et al. December 4, 2 | 2007-12-04 |
| Optical pickup apparatus and signal recording and/or reproducing apparatus Grant 7,154,839 - Netsu , et al. December 26, 2 | 2006-12-26 |
| Disk cartridge device operative with disk cartridges of different sizes and height Grant 7,007,292 - Sanada , et al. February 28, 2 | 2006-02-28 |
| Optical recording medium and disc cartridge App 20040228263 - Netsu, Naohiro ; et al. | 2004-11-18 |
| Disk cartridge device operative with disk cartridges of different sizes and height App 20040177364 - Sanada, Yotaro ; et al. | 2004-09-09 |
| Read-only optical recording medium and disc cartridge Grant 6,785,222 - Netsu , et al. August 31, 2 | 2004-08-31 |
| Transparent disc cartridge Grant D494,981 - Takamori , et al. August 24, 2 | 2004-08-24 |
| Disc cartridge Grant D494,600 - Takamori , et al. August 17, 2 | 2004-08-17 |
| Optical recording medium and disc cartridge Grant 6,747,943 - Netsu , et al. June 8, 2 | 2004-06-08 |
| Disk cartridge device operative with disk cartridges of different sizes and height Grant 6,741,537 - Sanada , et al. May 25, 2 | 2004-05-25 |
| Magnetic head device and recording/reproducing apparatus using the magnetic head device Grant 6,741,526 - Fujiie , et al. May 25, 2 | 2004-05-25 |
| Optical pickup apparatus and signal recording and/or reproducing apparatus App 20040081062 - Netsu, Naohiro ; et al. | 2004-04-29 |
| Optical recording medium and disc cartridge having 2 GB capacity Grant 6,704,275 - Netsu , et al. March 9, 2 | 2004-03-09 |
| Disk cartridge device for universally mounting and positioning disk cartridges having disks of different size diameters Grant 6,700,851 - Sanada , et al. March 2, 2 | 2004-03-02 |
| Disk cartridge apparatus Grant 6,603,725 - Sanada , et al. August 5, 2 | 2003-08-05 |
| Optical recording medium and disc cartridge App 20020071382 - Netsu, Naohiro ; et al. | 2002-06-13 |
| Disk cartridge and disk cartridge loading method App 20020067691 - Sanada, Yotaro ; et al. | 2002-06-06 |
| Optical recording medium and disc cartridge App 20020060981 - Netsu, Naohiro ; et al. | 2002-05-23 |
| Optical recording medium and disc cartridge App 20020054566 - Netsu, Naohiro ; et al. | 2002-05-09 |
| Disk cartridge apparatus and disk cartridge App 20010022765 - Sanada, Yotaro ; et al. | 2001-09-20 |
| Disk cartridge apparatus App 20010021158 - Sanada, Yotaro ; et al. | 2001-09-13 |
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