Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6622072 | Belt replacement timing annunciator for belt-type automatic transmissions | Michio Asumi, Hirokazu Komuro | 2003-09-16 |
| 5110248 | Vertical heat-treatment apparatus having a wafer transfer mechanism | Takanobu Asano, Hirofumi Kitayama, Hiroyuki Iwai | 1992-05-05 |