Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8202142 | Apparatus for cutting lateral wall of pipe | Takao Kamiyama | 2012-06-19 |
| 7133920 | Mobile computing service system | — | 2006-11-07 |
| 6826351 | Personal commercial bank system | Hideaki Ajima | 2004-11-30 |
| 5875042 | Image scanner | Atsushi Kashitani, Hidehiko Kuroda, Satoshi Segawa | 1999-02-23 |
| 5838278 | Antenna pointing apparatus mounted on satellite using feed forward with reference model | Toshiaki Yamashita | 1998-11-17 |
| 4982297 | Head positioning system for compensating for erroneous detection of recorded position error information | — | 1991-01-01 |
| 4977470 | Track-following control system for magnetic disk drive | Hiroki Murayama, Toshikazu Hashimoto | 1990-12-11 |
| 4831471 | System for positioning a magnetic head at a center line of a floppy disk track | — | 1989-05-16 |
| 4788608 | Head positioning system for positioning a magnetic head on an eccentric target track | — | 1988-11-29 |