Sakamaki; Kazuya
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sakamaki; Kazuya.The latest application filed is for "power tool".
- Sakamaki; Kazuya - Tokyo JP
| Patent | Date |
|---|---|
| Electric tool Grant 9,718,172 - Sakamaki , et al. August 1, 2 | 2017-08-01 |
| Rotary tool Grant 9,302,376 - Agehara , et al. April 5, 2 | 2016-04-05 |
| Rotary tool Grant 9,296,095 - Yoshino , et al. March 29, 2 | 2016-03-29 |
| Power tool Grant 9,293,964 - Sakamaki March 22, 2 | 2016-03-22 |
| Power Tool App 20130307355 - SAKAMAKI; Kazuya | 2013-11-21 |
| Rotary Tool App 20130186666 - YOSHINO; Motoki ; et al. | 2013-07-25 |
| Rotary Tool App 20130105187 - AGEHARA; Kigen ; et al. | 2013-05-02 |
| Electric Tool App 20130105188 - SAKAMAKI; Kazuya ; et al. | 2013-05-02 |
| Hammering tool Grant 8,272,452 - Katou , et al. September 25, 2 | 2012-09-25 |
| Impact driving tool Grant 7,921,933 - Hamano , et al. April 12, 2 | 2011-04-12 |
| Hammering Tool App 20110024146 - Katou; Kouji ; et al. | 2011-02-03 |
| Power Tool With Brushless Motor App 20100253162 - Sakamaki; Kazuya ; et al. | 2010-10-07 |
| Driving Tool App 20090288851 - HAMANO; Terufumi ; et al. | 2009-11-26 |
| Hammer Drill App 20090159304 - Teranishi; Akira ; et al. | 2009-06-25 |
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