Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9477594 | Semiconductor device and control method for reading instructions | — | 2016-10-25 |
| 6342402 | Light emitting diode array and method of forming the same | Tomoyoshi Tajiri, Kazuya Ohkawa | 2002-01-29 |
| 6054723 | Light emitting diode array with contact geometry | Tomoyoshi Tajiri, Kazuya Ohkawa | 2000-04-25 |
| 5955748 | End face light emitting type light emitting diode | Yukio Nakamura, Mitsuhiko Ogihara, Masumi Taninaka, Masumi Koizumi, Hiroyuki Fujiwara +3 more | 1999-09-21 |
| 5654835 | Magnetic disk controller capable of avoiding erroneous write operations to ZBR-type magnetic disks | — | 1997-08-05 |
| 5559647 | Magnetic disk controller which avoids erroneous write operations to ZBR-type magnetic disks upon detection of a next sector mark from the ZBR magnetic disk | — | 1996-09-24 |
| 4780849 | Information handling apparatus having memory means | Katsuhiko Nakagawa | 1988-10-25 |