Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457963 | Resin-sealing apparatus | Masato Tawara, Kazuhiko Hatakawa, Sadayuki Ito | 2002-10-01 |
| 6427479 | Refrigerating device utilizing carbon dioxide as a refrigerant | Takeo Komatsubara, Yasuki Takahashi, Miyuki Kawamura | 2002-08-06 |
| 6385995 | Apparatus having a refrigeration circuit | Takeo Komatsubara | 2002-05-14 |