OKUBO; Eisaku
Patent Applications and Registrations
Patent applications and USPTO patent grants for OKUBO; Eisaku.The latest application filed is for "humidity control unit and humidity control system".
- OKUBO; Eisaku - Osaka JP
- OKUBO; Eisaku - Osaka-shi Osaka
| Patent | Date |
|---|---|
| Humidity Control Unit And Humidity Control System App 20220074608 - ARAKAWA; Takeshi ; et al. | 2022-03-10 |
| Heat source unit for refrigeration apparatus including a heat-source-side heat exchanger having a heat exchange region of variable size Grant 11,112,151 - Ueda , et al. September 7, 2 | 2021-09-07 |
| Humidification Device App 20190309964 - FUJITA; Naotoshi ; et al. | 2019-10-10 |
| Heat Source Unit For Refrigeration Apparatus App 20190170416 - UEDA; Hiroki ; et al. | 2019-06-06 |
| Dehumidification system Grant 9,557,069 - Matsui , et al. January 31, 2 | 2017-01-31 |
| Dehumidification system Grant 9,297,543 - Nakayama , et al. March 29, 2 | 2016-03-29 |
| Dehumidification System App 20150300664 - NAKAYAMA; Hiroshi ; et al. | 2015-10-22 |
| Dehumidification System App 20140202190 - Matsui; Nobuki ; et al. | 2014-07-24 |
| Humidity control system Grant 7,874,174 - Yabu , et al. January 25, 2 | 2011-01-25 |
| Heat exchanger Grant 7,717,163 - Matsushita , et al. May 18, 2 | 2010-05-18 |
| Humidity Control System App 20090288444 - Yabu; Tomohiro ; et al. | 2009-11-26 |
| Heat Exchanger App 20070204979 - Matsushita; Hirohiko ; et al. | 2007-09-06 |
| Partial oxidation reformer Grant 6,770,106 - Okamoto , et al. August 3, 2 | 2004-08-03 |
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