Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6601773 | Heat pump type hot water supply apparatus | Masanobu Saitoh, Kiyoshi Koyama, Yoshinori Touya, Sadahiro Takizawa, Kazuaki Shikichi +5 more | 2003-08-05 |
| 6603191 | Semiconductor device and method of manufacturing the same | Takeshi Wakabayashi | 2003-08-05 |
| 6600234 | Mounting structure having columnar electrodes and a sealing film | Takeshi Wakabayashi, Ichiro Mihara | 2003-07-29 |