Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799958 | Injection molding apparatus | Tomohisa Kato | 2004-10-05 |
| 6685098 | Setback timer of air conditioner, air conditioning system, and method of setting setback timer display | Hisashi Sumida, Kentaro Niki | 2004-02-03 |