Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5243296 | Method and apparatus for checking operation of solenoid | Tsuyoshi Ando, Toshibumi Kakinuma, Tomokazu Kominami, Kazuyuki Kihara, Akio Mito | 1993-09-07 |
| 5230364 | Pressure relief valve | John Leslie Leng, Tsuyoshi Ando, Akio Mito | 1993-07-27 |