Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6587088 | Multiple-tone display system | Naruhiko Kasai, Hiroyuki Mano, Shigeyuki Nishitani, Isao Takita | 2003-07-01 |
| 6542141 | Liquid-crystal halftone display system | Hiroyuki Mano, Toshio Tanaka, Tsutomu Furuhashi, Masaaki Kitajima, Toshio Futami +3 more | 2003-04-01 |
| 6507461 | Inertial latch for an actuator in a disk drive device | Shinichi Kimura, Jun Ishikawa, Mutsuro Ohta | 2003-01-14 |