Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5465044 | Analog multiplying-averaging circuit and wattmeter circuit using the circuit | Toshiaki Kansaku | 1995-11-07 |
| 5450435 | Gas laser oscillator | Shigeki Yamane, Tsutomu Sugiyama, Masashi Ohnishi | 1995-09-12 |