Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6658213 | Modulation controlling circuit | Shinichiro Sano, Norio Nagase, Tomoyuki Otsuka | 2003-12-02 |
| 6626001 | Control apparatus for air-conditioner for motor vehicle | Masanari Hamachi | 2003-09-30 |