Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6889563 | Position measuring device using change in inductance of coil, float-type flowmeter, and position measuring method | Seiji Tomita, Setsuro Kawasaki, Tsuyoshi Watanabe | 2005-05-10 |