Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6744535 | Facsimile communication system | Yasubumi Chimura | 2004-06-01 |
| 6335803 | Facsimile communication system | Yasubumi Chimura | 2002-01-01 |
| 6285466 | Facsimile communication system | Yasubumi Chimura | 2001-09-04 |
| 4635201 | Apparatus for detecting amount of change in rotational speed of internal combustion engine | — | 1987-01-06 |
| 4497294 | Electronically controlled governor for diesel engines | Yasuhiro Hiyama | 1985-02-05 |