ASANUMA; Hiroaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for ASANUMA; Hiroaki.The latest application filed is for "refrigeration cycle apparatus".
- ASANUMA; Hiroaki - Tokyo JP
- Asanuma; Hiroaki - Fujisawa JP
- Asanuma, Hiroaki - Fujisawa-shi JP
| Patent | Date |
|---|---|
| Refrigeration Cycle Apparatus App 20220235972 - MATSUDA; Takuya ; et al. | 2022-07-28 |
| Air-conditioning Apparatus And Method Of Controlling The Same App 20220178579 - ASANUMA; Hiroaki ; et al. | 2022-06-09 |
| Air-conditioning apparatus and air-conditioning system Grant 11,181,303 - Asanuma , et al. November 23, 2 | 2021-11-23 |
| Liquid level detection device, accumulator, and air-conditioning apparatus Grant 11,175,172 - Asanuma , et al. November 16, 2 | 2021-11-16 |
| Air-conditioning apparatus Grant 10,955,176 - Kasai , et al. March 23, 2 | 2021-03-23 |
| Refrigeration cycle apparatus Grant 10,830,483 - Asanuma , et al. November 10, 2 | 2020-11-10 |
| Liquid Level Detection Device, Accumulator, And Air-conditioning Apparatus App 20200271503 - ASANUMA; Hiroaki ; et al. | 2020-08-27 |
| Air conditioning system Grant 10,571,173 - Tanaka , et al. Feb | 2020-02-25 |
| Air-conditioning Apparatus And Air-conditioning System App 20200049384 - ASANUMA; Hiroaki ; et al. | 2020-02-13 |
| Air Conditioning System App 20190331375 - TANAKA; Kosuke ; et al. | 2019-10-31 |
| Refrigeration Cycle Apparatus App 20190277534 - ASANUMA; Hiroaki ; et al. | 2019-09-12 |
| Air-conditioning Apparatus App 20180335236 - KASAI; Kohei ; et al. | 2018-11-22 |
| Method of joining different metal materials by friction welding Grant 6,691,910 - Hirose , et al. February 17, 2 | 2004-02-17 |
| Ti alloy poppet valve and a method of manufacturing the same Grant 6,623,568 - Hirose , et al. September 23, 2 | 2003-09-23 |
| Ti alloy poppet valve and a method of manufacturing the same App 20030056856 - Hirose, Masahito ; et al. | 2003-03-27 |
| Ti alloy surface treatment App 20030047243 - Hirose, Masahito ; et al. | 2003-03-13 |
| Method of strengthening Ti alloy App 20030041922 - Hirose, Masahito ; et al. | 2003-03-06 |
| Method of joining different metal materials by friction welding App 20030015570 - Hirose, Masahito ; et al. | 2003-01-23 |
| Method of manufacturing a Ti alloy poppet value Grant 6,354,001 - Asanuma March 12, 2 | 2002-03-12 |
| Method of joining different metal materials by friction welding App 20020020733 - Hirose, Masahito ; et al. | 2002-02-21 |
| Ti alloy poppet valve and a method of manufacturing the same App 20020011267 - Hirose, Masahito ; et al. | 2002-01-31 |
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