Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6550272 | Absorption chiller/absorption chiller-heater having safety device | Kunihiko Nakajima, Hideharu Arai | 2003-04-22 |
| 6536229 | Absorption refrigerator | Syuzo Takabatake, Kunihiko Nakajima, Osamu Ohishi, Masuomi Ohta | 2003-03-25 |
| 6523133 | Information processing apparatus that can hold internal information | Sawamura Shin'ichi, Nobuhiko Hara, Jun Kitahara, Masaya Umemura, Masato Ishii | 2003-02-18 |
| 6510580 | Wiper device with pin mounting | — | 2003-01-28 |