Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5798779 | Ultrasonic printing apparatus and method in which the phases of the ultrasonic oscillators are controlled to prevent unwanted phase cancellations | Hirofumi Nakayasu, Yoshihiko Kaiju, Takaki Shimura, Atsuo Iida, Toshifumi Tanida | 1998-08-25 |