Hosokawa; Masao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hosokawa; Masao.The latest application filed is for "power distribution transformer and tank therefor".
- Hosokawa; Masao - Tainai N/A JP
- Hosokawa; Masao - Nakajo JP
- Hosokawa; Masao - Hitachi JA
| Patent | Date |
|---|---|
| Power distribution transformer and tank therefor Grant 8,432,244 - Hosokawa , et al. April 30, 2 | 2013-04-30 |
| Power Distribution Transformer And Tank Therefor App 20120146754 - HOSOKAWA; Masao ; et al. | 2012-06-14 |
| Transformer Grant 8,198,973 - Fukui , et al. June 12, 2 | 2012-06-12 |
| Power distribution transformer and tank therefor Grant 8,143,985 - Hosokawa , et al. March 27, 2 | 2012-03-27 |
| Power Distribution Transformer And Tank Therefor App 20110043313 - Hosokawa; Masao ; et al. | 2011-02-24 |
| Power distribution transformer and tank therefor Grant 7,843,298 - Hosokawa , et al. November 30, 2 | 2010-11-30 |
| Transformer Grant 7,471,183 - Yamashita , et al. December 30, 2 | 2008-12-30 |
| Transformer App 20080068121 - Fukui; Kazuyuki ; et al. | 2008-03-20 |
| Transformer App 20080036565 - Yamashita; Kouji ; et al. | 2008-02-14 |
| Transformer Grant 7,292,127 - Yamashita , et al. November 6, 2 | 2007-11-06 |
| Power distribution transformer and tank therefor App 20060151191 - Hosokawa; Masao ; et al. | 2006-07-13 |
| Transformer App 20050280491 - Yamashita, Kouji ; et al. | 2005-12-22 |
| Puffer type gas circuit breaker Grant 4,009,458 - Kishi , et al. February 22, 1 | 1977-02-22 |
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