Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6966362 | Cooling device | Hiroshi Tanaka, Kazutaka Suzuki, Yuhei Kunikata, Hiroo Yamaguchi | 2005-11-22 |
| 6874567 | Cooling apparatus boiling and condensing refrigerant with a refrigerant vapor passage having a large cross sectional area | — | 2005-04-05 |
| 6863119 | Cooling device boiling and condensing refrigerant | Hajime Sugito, Hiroshi Tanaka | 2005-03-08 |
| 6810947 | Cooling device | Hiroshi Tanaka, Kazutaka Suzuki, Yuhei Kunikata, Hiroo Yamaguchi | 2004-11-02 |
| 6705390 | Cooling apparatus boiling and condensing refrigerant with a refrigerant vapor passage having a larger cross sectional area | — | 2004-03-16 |
| 6575230 | Cooling apparatus using boiling and condensing refrigerant | Shigeru Kadota, Kiyoshi Kawaguchi, Tetsuya Takeuti, Kazuo Kobayashi, Masahiko Suzuki +2 more | 2003-06-10 |
| 6360814 | Cooling device boiling and condensing refrigerant | Hiroshi Tanaka, Tadayoshi Terao, Eitaro Tanaka, Kiyoshi Kawaguchi | 2002-03-26 |
| 6341646 | Cooling device boiling and condensing refrigerant | Hiroshi Tanaka, Tadayoshi Terao, Kiyoshi Kawaguchi, Akihiro Maeda | 2002-01-29 |
| 6341645 | Cooling device boiling and condensing refrigerant | Hiroshi Tanaka, Tadayoshi Terao, Kiyoshi Kawaguchi, Akihiro Maeda | 2002-01-29 |
| 6321831 | Cooling apparatus using boiling and condensing refrigerant | Hiroshi Tanaka, Tadayoshi Terao, Kiyoshi Kawaguchi, Akihiro Maeda, Eitaro Tanaka | 2001-11-27 |
| 6257324 | Cooling apparatus boiling and condensing refrigerant | Hiroyuki Osakabe, Kunihiro Kamiya | 2001-07-10 |
| 6119767 | Cooling apparatus using boiling and condensing refrigerant | Shigeru Kadota, Kiyoshi Kawaguchi, Tetsuya Takeuti, Kazuo Kobayashi, Masahiko Suzuki +2 more | 2000-09-19 |
| 6102109 | Cooling device boiling and condensing refrigerant | Hiroyuki Osakabe | 2000-08-15 |
| 6073683 | Cooling apparatus using boiling and condensing refrigerant and method for manufacturing the same | Hiroyuki Osakabe, Kiyoshi Kawaguchi, Shigeru Kadota, Masahiko Suzuki | 2000-06-13 |