Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6895768 | Refrigerant circuit | Shinichi Sakamoto, Hiroshi Nakayama, Mikihiko Kuroda | 2005-05-24 |
| 4809242 | Apparatus for processing fish detection signals | Hideya Satoh | 1989-02-28 |