Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6398098 | Wire bonding head involving minimized tip skid | — | 2002-06-04 |
| 4334431 | Ultrasonic measuring instrument | Masaru Kohno, Yukia Nakagawa, Gunzi Okawara | 1982-06-15 |
| 4183244 | Ultrasonic flow rate measuring apparatus | Masaru Kohno, Yukio Nakagawa | 1980-01-15 |