Takigawa; Takatoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Takigawa; Takatoshi.The latest application filed is for "centrifugal compressor with hot gas injection".
- Takigawa; Takatoshi - St. Louis Park MN
- TAKIGAWA; Takatoshi - Minnetonka MN
- Takigawa; Takatoshi - Settsu JP
| Patent | Date |
|---|---|
| Centrifugal compressor with liquid injection Grant 10,563,673 - Umeda , et al. Feb | 2020-02-18 |
| Refrigerating apparatus and control device for refrigerating machine Grant 10,539,353 - Umeda , et al. Ja | 2020-01-21 |
| Centrifugal compressor with surge control Grant 10,330,106 - Hossain , et al. | 2019-06-25 |
| Centrifugal compressor with surge prediction Grant 10,280,928 - Hossain , et al. | 2019-05-07 |
| Centrifugal compressor with hot gas injection Grant 10,113,553 - Umeda , et al. October 30, 2 | 2018-10-30 |
| Refrigerating apparatus and corresponding control device Grant 9,797,640 - Umeda , et al. October 24, 2 | 2017-10-24 |
| Centrifugal Compressor With Hot Gas Injection App 20170198707 - Umeda; Nobuhiro ; et al. | 2017-07-13 |
| Centrifugal Compressor With Liquid Injection App 20170198720 - Umeda; Nobuhiro ; et al. | 2017-07-13 |
| Centrifugal Compressor With Surge Prediction App 20170097006 - Hossain; Md Anwar ; et al. | 2017-04-06 |
| Centrifugal Compressor With Surge Control App 20170097005 - Hossain; Md Anwar ; et al. | 2017-04-06 |
| Refrigerating Apparatus And Control Device For Refrigerating Machine App 20140260388 - UMEDA; Nobuhiro ; et al. | 2014-09-18 |
| Refrigerating Apparatus And Control Device For Refrigerating Machine App 20140260385 - UMEDA; Nobuhiro ; et al. | 2014-09-18 |
| Absorption refrigeration unit Grant 5,619,859 - Takigawa , et al. April 15, 1 | 1997-04-15 |
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