Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4570227 | Portable map display apparatus | Susumu Tachi | 1986-02-11 |
| 4558215 | Object detecting apparatus | Makoto Kaneko, Susumu Tachi | 1985-12-10 |
| 4341961 | Discrimination apparatus for extracting maximum-value output from a plurality of signals and indexing the relevant channel | — | 1982-07-27 |
| 4216701 | Swing type hydraulic servo-actuator | — | 1980-08-12 |