Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6009934 | Electronic climate control system for automotive vehicles | Hideki Sunaga | 2000-01-04 |
| 5968171 | Initialization processing system of in-car microcomputer | Hideki Sunaga | 1999-10-19 |
| 5908154 | Air conditioning apparatus in an air conditioning system for use in a vehicle | Hideki Sunaga | 1999-06-01 |
| 5902180 | Vehicle air-conditioning system | Hideki Sunaga, Tsuneaki Odai | 1999-05-11 |
| 5820020 | Air-mixing door opening-degree control device for an automotive vehicle air-conditioning system | Hideki Sunaga | 1998-10-13 |
| 5808419 | Operating section display unit of air conditioning system for vehicle use | Hideki Sunaga | 1998-09-15 |
| 5746060 | Air conditioner for automobile use | Hideki Sunaga | 1998-05-05 |
| 5729989 | Electronic climate control system for automotive vehicles | Hideki Sunaga | 1998-03-24 |