Sato; Akifumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sato; Akifumi.The latest application filed is for "circuit breaker".
- Sato; Akifumi - Kounosu JP
- SATO; Akifumi - Kounosu-shi JP
- Sato; Akifumi - Konosu JP
- Sato; Akifumi - Saitama JP
- Sato; Akifumi - Konosu-shi JP
- Sato; Akifumi - Kitaadachi-gun JP
| Patent | Date |
|---|---|
| Circuit breaker Grant 8,717,127 - Ando , et al. May 6, 2 | 2014-05-06 |
| Circuit Breaker App 20140048513 - SATO; Yutaka ; et al. | 2014-02-20 |
| Circuit Breaker App 20130162377 - Ando; Shinichiro ; et al. | 2013-06-27 |
| Circuit breaker Grant 7,535,327 - Desilva , et al. May 19, 2 | 2009-05-19 |
| Circuit breaker Grant 7,187,258 - Yamazaki , et al. March 6, 2 | 2007-03-06 |
| Circuit breaker App 20070035367 - Desilva; W.P. Hemantha ; et al. | 2007-02-15 |
| Circuit breaker Grant 7,154,062 - Asakawa , et al. December 26, 2 | 2006-12-26 |
| Circuit breaker App 20060191873 - Asakawa; Koji ; et al. | 2006-08-31 |
| Circuit breaker App 20050275493 - Yamazaki, Tomoo ; et al. | 2005-12-15 |
| Contactor device of circuit breaker Grant 6,975,190 - Sato , et al. December 13, 2 | 2005-12-13 |
| Contactor Device Of Circuit Breaker App 20050184837 - Sato, Akifumi ; et al. | 2005-08-25 |
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