Obayashi; Tomoyoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Obayashi; Tomoyoshi.The latest application filed is for "heat source device and refrigeration cycle device".
- Obayashi; Tomoyoshi - Tokyo JP
| Patent | Date |
|---|---|
| Heat source device and refrigeration cycle device Grant 11,408,656 - Okoshi , et al. August 9, 2 | 2022-08-09 |
| Heat Source Device And Refrigeration Cycle Device App 20210033326 - OKOSHI; Yasushi ; et al. | 2021-02-04 |
| Plate type heat exchanger and refrigeration cycle apparatus Grant 10,697,677 - Yanachi , et al. | 2020-06-30 |
| Plate Type Heat Exchanger And Refrigeration Cycle Apparatus App 20190170412 - YANACHI; Satoru ; et al. | 2019-06-06 |
| Hot water supply system Grant 9,671,116 - Sugimoto , et al. June 6, 2 | 2017-06-06 |
| Hot Water Supply System App 20140027524 - Sugimoto; Takeshi ; et al. | 2014-01-30 |
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