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Patent applications and USPTO patent grants for IWASAWA; Keisuke.The latest application filed is for "cooling structure and outdoor unit including cooling structure".
Patent | Date |
---|---|
Cooling Structure And Outdoor Unit Including Cooling Structure App 20210055007 - YAJI; Yoshikazu ;   et al. | 2021-02-25 |
Power converter Grant 10,581,337 - Mukunoki , et al. | 2020-03-03 |
Power semiconductor element driving circuit Grant 10,038,438 - Nakano , et al. July 31, 2 | 2018-07-31 |
Power Converter App 20180159439 - MUKUNOKI; Yasushige ;   et al. | 2018-06-07 |
Power-semiconductor Element Driving Circuit App 20170040992 - NAKANO; Kosuke ;   et al. | 2017-02-09 |
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