Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367369 | Image heating apparatus capable of controlling number of waves in AC power supply | Shokyo Koh | 1994-11-22 |
| 5305066 | Image heating device employing endless belt | Shokyo Koh, Koki Kuroda, Tamotsu Okada, Takehito Utsunomiya | 1994-04-19 |