TSUTSUMI; TOSHIFUMI
Patent Applications and Registrations
Patent applications and USPTO patent grants for TSUTSUMI; TOSHIFUMI.The latest application filed is for "motor, fan, and refrigerator".
- TSUTSUMI; TOSHIFUMI - Osaka JP
- Tsutsumi; Toshifumi - Nakatsu JP
- Tsutsumi, Toshifumi - Nakatsu-shi JP
- Tsutsumi; Toshifumi - Oita JP
| Patent | Date |
|---|---|
| Motor, Fan, And Refrigerator App 20200119599 - TANABE; YUICHI ; et al. | 2020-04-16 |
| Motor Grant D853,964 - Tanabe , et al. July 16, 2 | 2019-07-16 |
| Motor, motor unit, blower, and electric apparatus Grant 8,519,589 - Sasaki , et al. August 27, 2 | 2013-08-27 |
| Electric motor, electric motor unit, blower, and electric device Grant 8,410,649 - Tanabe , et al. April 2, 2 | 2013-04-02 |
| Motor, Motor Unit, Blower, And Electric Apparatus App 20110223045 - Sasaki; Hiroshi ; et al. | 2011-09-15 |
| Electric Motor, Electric Motor Unit, Blower, And Electric Device App 20110215658 - TANABE; Yuichi ; et al. | 2011-09-08 |
| Electric motor Grant D633,867 - Sasaki , et al. March 8, 2 | 2011-03-08 |
| Motor and blower fan using same Grant 6,943,471 - Toyokawa , et al. September 13, 2 | 2005-09-13 |
| Motor and blower fan using same App 20040256933 - Toyokawa, Shokichi ; et al. | 2004-12-23 |
| DC fan motor and method of manufacturing same Grant 6,577,031 - Morooka , et al. June 10, 2 | 2003-06-10 |
| DC fan motor and method of manufacturing same App 20020030415 - Morooka, Hideaki ; et al. | 2002-03-14 |
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