HARUNA; Shunji
Patent Applications and Registrations
Patent applications and USPTO patent grants for HARUNA; Shunji.The latest application filed is for "ventilation system".
- HARUNA; Shunji - Osaka-shi Osaka
- Haruna; Shunji - Osaka JP
| Patent | Date |
|---|---|
| Ventilation System App 20200179867 - KOIZUMI; Shin ; et al. | 2020-06-11 |
| Discharge unit Grant 10,581,227 - Haruna , et al. | 2020-03-03 |
| Discharge Unit App 20170346261 - HARUNA; Shunji ; et al. | 2017-11-30 |
| Air purification device Grant 9,468,937 - Tanaka , et al. October 18, 2 | 2016-10-18 |
| Air Purification Device App 20150224516 - Tanaka; Toshio ; et al. | 2015-08-13 |
| Dust collector Grant 8,657,937 - Motegi , et al. February 25, 2 | 2014-02-25 |
| Air handling device Grant 8,454,733 - Tanaka , et al. June 4, 2 | 2013-06-04 |
| Charging device, air handling device, method for charging, and method for handling air Grant 8,454,734 - Haruna , et al. June 4, 2 | 2013-06-04 |
| Dust collector Grant 8,192,536 - Tanaka , et al. June 5, 2 | 2012-06-05 |
| Dust collector Grant 8,192,535 - Tanaka , et al. June 5, 2 | 2012-06-05 |
| Dust Collector App 20110197768 - Motegi; Kanji ; et al. | 2011-08-18 |
| Charging Device, Air Handling Device, Method For Charging, And Method For Handling Air App 20100251889 - Haruna; Shunji ; et al. | 2010-10-07 |
| Air Handling Device App 20100251894 - Tanaka; Toshio ; et al. | 2010-10-07 |
| Dust Collector App 20090277332 - Tanaka; Toshio ; et al. | 2009-11-12 |
| Dust Collector App 20090199718 - Tanaka; Toshio ; et al. | 2009-08-13 |
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