Issued Patents All Time
Showing 176–200 of 206 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648259 | Magnetic tape cartridge | Hideaki Shiga, Yusuke Ishihara, Kiyoo Morita, Seiji Tsuyuki, Jeffrey S. McAllister +2 more | 2003-11-18 |
| 6629656 | Magnetic tape cartridge | Kiyoo Morita, Hideaki Shiga, Yusuke Ishihara, Seiji Tsuyuki, Jeffrey S. McAllister +2 more | 2003-10-07 |
| 6624975 | Magnetic tape cartridge having projections | Kiyoo Morita, Yusuke Ishihara, Hideaki Shiga | 2003-09-23 |
| 6581866 | Magnetic tape cartridge | Seiji Tsuyuki, Hideaki Shiga | 2003-06-24 |
| 6577471 | Magnetic tape cartridge | Kiyoo Morita, Hideaki Shiga, Yusuke Ishihara, Seiji Tsuyuki | 2003-06-10 |
| 6563671 | Magnetic tape cartridge having brake with skirt portion thereof contacting reel hub continous wall portion | Kiyoo Morita, Hideaki Shiga, Yusuke Ishihara, Seiji Tsuyuki, Jeffrey S. McAllister +2 more | 2003-05-13 |
| 6540957 | Ladle, a ladle heating system and methods of heating the ladle | Kazuaki Hara, Kazunari Andachi, Hiroshi Nomura, Mamoru Suda, Nobutaka Goto +2 more | 2003-04-01 |
| 6533204 | Magnetic tape cartridge | Yusuke Ishihara, Hideaki Shiga, Kiyoo Morita, Seiji Tsuyuki | 2003-03-18 |
| 6525907 | Magnetic tape cartridge having abutment reference surfaces | Hideaki Shiga, Kiyoo Morita, Yusuke Ishihara | 2003-02-25 |
| D470800 | Motorcycle | Yoshiaki Muta | 2003-02-25 |
| 6499685 | Magnetic tape cartridge | Kiyoo Morita, Hideaki Shiga, Yusuke Ishihara, Seiji Tsuyuki | 2002-12-31 |
| 6499686 | Magnetic tape cartridge | Seiji Tsuyuki, Hideaki Shiga, Yusuke Ishihara | 2002-12-31 |
| 6482978 | Production method of aromatic carboxylic acid derivative | Masakazu Nakazawa, Kunisuke Izawa | 2002-11-19 |
| 6462905 | Magnetic tape cartridge | Hideaki Shiga, Seiji Tsuyuki | 2002-10-08 |
| 6462906 | Magnetic tape cartridge | Kiyoo Morita, Hideaki Shiga, Yusuke Ishihara, Seiji Tsuyuki | 2002-10-08 |
| 6445539 | Magnetic tape cartridge with magnetic tape leader pin which is removably held by pin holding member | Kiyoo Morita, Hideaki Shiga | 2002-09-03 |
| 6435439 | Magnetic tape cartridge | Yusuke Ishihara, Hideaki Shiga, Kiyoo Morita, Seiji Tsuyuki | 2002-08-20 |
| 6356411 | Magnetic tape cartridge with magnetic tape leader pin having rotatable engagement portions at opposite ends thereof | Kiyoo Morita, Hideaki Shiga, Yusuke Ishihara, Seiji Tsuyuki | 2002-03-12 |
| 6349892 | Magnetic tape cartridge | Kiyoo Morita, Hideaki Shiga, Yusuke Ishihara, Seiji Tsuyuki | 2002-02-26 |
| 6349016 | Magnetic tape cartridge | Kiyoo Morita, Hideaki Shiga, Yusuke Ishihara, Seiji Tsuyuki | 2002-02-19 |
| 6331922 | Magnetic tape cartridge with elastic member for removably holding leader pin | Kiyoo Morita, Hideaki Shiga, Yusuke Ishihara, Seiji Tsuyuki | 2001-12-18 |
| 6236539 | Magnetic tape cartridge with spring member abutting leader pin | Kiyoo Morita, Hideaki Shiga, Yusuke Ishihara, Seiji Tsuyuki | 2001-05-22 |
| D440189 | Motorcycle | Tetsuo Ban | 2001-04-10 |
| 6056224 | Magnetic tape cassette | Hideaki Shiga | 2000-05-02 |
| D394027 | Motorcycle | Tetsuo Ban | 1998-05-05 |