Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7305846 | Freezing device | Takeo Ueno, Hiroto Nakajima, Koichi Kita | 2007-12-11 |
| 7237405 | Refrigeration apparatus | Kenji Tanimoto, Takeo Ueno, Akihiro Kajimoto | 2007-07-03 |
| 7155928 | Refrigerating apparatus | Kenji Tanimoto | 2007-01-02 |
| 7028502 | Refrigeration equipment | Takeo Ueno, Kenji Tanimoto | 2006-04-18 |
| 6986259 | Refrigerator | Kenji Tanimoto | 2006-01-17 |
| 6938430 | Refrigerating device | Kenji Tanimoto, Satoru Sakae | 2005-09-06 |
| 6883346 | Freezer | Kenji Tanimoto, Takeo Ueno, Satoru Sakae | 2005-04-26 |
| 6722156 | Refrigeration system | Kenji Tanimoto, Takeo Ueno, Kazuyoshi Nomura | 2004-04-20 |
| 6698217 | Freezing device | Kenji Tanimoto, Takeo Ueno, Kazuyoshi Nomura, Akihiro Kajimoto | 2004-03-02 |
| 6321542 | Method for cleaning pipe and pipe cleaning apparatus for refrigerating apparatus | Takeo Ueno, Toshihiro Iijima, Masaki Yamamoto | 2001-11-27 |
| 6279330 | Apparatus and method for cleaning pipes of refrigerating unit | Takeo Ueno, Toshihiro Iijima | 2001-08-28 |
| 6263691 | Refrigerant recovering apparatus and refrigerant recovering method | Takeo Ueno, Toshihiro Iijima | 2001-07-24 |
| 5533351 | Air conditioner | Kenji Miyata, Hideki Tsujii, Shinichi Oka, Takeo Ueno, Tetsuya Suda | 1996-07-09 |