Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4993480 | Temperature controlling means for a thermostat for use in measuring viscosity | Osamu Suzuki, Mitsuroh Hayashi, Hideaki Oshima | 1991-02-19 |
| 4941346 | Vibration-type rheometer apparatus | Osamu Suzuki, Mitsuroh Hayashi, Hideaki Oshima | 1990-07-17 |
| 4729237 | Tuning fork vibration-type viscosity measuring apparatus | Osamu Suzuki, Mitsuroh Hayashi | 1988-03-08 |