Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650988 | Method and apparatus for judging road surface conditions, and program for setting threshold for judging road surface conditions | Hiroaki Kawasaki | 2003-11-18 |
| 6604040 | Apparatus and method for identifying tires and apparatus and method for evaluating road surface conditions | Hiroaki Kawasaki | 2003-08-05 |
| 6577941 | Apparatus and method for determining condition of road surface | Hiroaki Kawasaki | 2003-06-10 |
| 6577943 | System for distributing road surface information, system for collecting and distributing vehicle information, device for transmitting vehicle information and program for controlling vehicle | Hiroshi Yoshinaga | 2003-06-10 |
| 6530271 | Apparatus and method for detecting decrease in air-pressure for use in two-wheeled vehicle, and program for judging decompression for use in two-wheeled vehicle | Hiroaki Kawasaki | 2003-03-11 |