Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4807263 | Counter of objects being transported | Mitsuru Kawabata | 1989-02-21 |
| 4803634 | Production process control system in newspaper printing | Tomoshi Kawata | 1989-02-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4807263 | Counter of objects being transported | Mitsuru Kawabata | 1989-02-21 |
| 4803634 | Production process control system in newspaper printing | Tomoshi Kawata | 1989-02-07 |