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Patent applications and USPTO patent grants for SUMITANI; Takeshi.The latest application filed is for "prosthetic joint and manufacturing method for same".
Patent | Date |
---|---|
Prosthetic Joint And Manufacturing Method For Same App 20210322176 - ISHIMIZU; Keita ;   et al. | 2021-10-21 |
Light emitter driving device and lighting appliance therewith Grant 9,101,008 - Sumitani , et al. August 4, 2 | 2015-08-04 |
Light Emitter Driving Device And Lighting Appliance Therewith App 20150069929 - Sumitani; Takeshi ;   et al. | 2015-03-12 |
Light emitter driving device and lighting appliance therewith Grant 8,922,135 - Sumitani , et al. December 30, 2 | 2014-12-30 |
Light emitter driving device and lighting appliance therewith Grant 08922135 - | 2014-12-30 |
Light Emitter Driving Device And Lighting Appliance Therewith App 20120326616 - Sumitani; Takeshi ;   et al. | 2012-12-27 |
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