Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5528087 | Power supply apparatus for efficient power conservation of a battery | Tadao Nojiri | 1996-06-18 |
| 5326961 | Bar code reader with comparison of bar widths and signal transitions | — | 1994-07-05 |