Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5886263 | Method of resonant life cycle comparison inspection and testing | Robert H. Nath, James J. Schwarz | 1999-03-23 |
| 5030386 | BaTiO.sub.3 ceramic temperature sensor with improved positive temperature coefficient of resistance | Kazumasa Umeya | 1991-07-09 |