Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6144410 | Telecine signal conversion method and an up-converter | Masayuki Ishida | 2000-11-07 |
| 5175676 | Improved short-circuit protection for DC/AC power converters | — | 1992-12-29 |
| 4818890 | Turbine helper drive apparatus | Tadao Mose, Akio Hirata, Suzuo Saito | 1989-04-04 |