loadpatents
Patent applications and USPTO patent grants for Nakagawa; Yugo.The latest application filed is for "battery and method of producing the same".
Patent | Date |
---|---|
Resistance welding quality determination method and resistance welding quality determination apparatus Grant 8,395,072 - Suzuki , et al. March 12, 2 | 2013-03-12 |
Battery and method of producing the same App 20100154205 - Nakagawa; Yugo ;   et al. | 2010-06-24 |
Resistance welding quality determination method and resistance welding quality determination apparatus App 20100140228 - Suzuki; Kenichi ;   et al. | 2010-06-10 |
Battery and method of producing the same Grant 7,700,233 - Nakagawa , et al. April 20, 2 | 2010-04-20 |
Secondary battery and manufacturing method thereof App 20090104525 - Nakagawa; Yugo ;   et al. | 2009-04-23 |
Battery and method of producing the same App 20060286453 - Nakagawa; Yugo ;   et al. | 2006-12-21 |
Battery and method for manufacturing same App 20060207085 - Nakagawa; Yugo ;   et al. | 2006-09-21 |
Battery manufacturing method and apparatus Grant 6,965,090 - Karasawa , et al. November 15, 2 | 2005-11-15 |
Inspection apparatus and method for electrode plate-connected structure for secondary cell Grant 6,925,201 - Nakanishi , et al. August 2, 2 | 2005-08-02 |
Battery manufacturing method and apparatus Grant 6,746,494 - Karasawa , et al. June 8, 2 | 2004-06-08 |
Battery manufacturing method and apparatus App 20040083601 - Karasawa, Shoji ;   et al. | 2004-05-06 |
Inspection apparatus and method for electrode plate-connected structure for secondary cell App 20020076094 - Nakanishi, Toshiaki ;   et al. | 2002-06-20 |
Battery manufacturing method and apparatus App 20010037558 - Karasawa, Shoji ;   et al. | 2001-11-08 |
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