Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4628573 | Process for producing array-type ultrasonic probe | Akira Hamada, Akira Funakoshi | 1986-12-16 |
| 4617231 | Electroconductive film and process for production thereof | Akira Hamada, Hisao Takahashi | 1986-10-14 |
| 4611141 | Lead structure for a piezoelectric array-type ultrasonic probe | Akira Hamada, Akira Funakoshi | 1986-09-09 |
| 4469978 | Electrode arrangement for a folded polymer piezoelectric ultrasonic detector | Akira Hamada, Akira Funakoshi | 1984-09-04 |