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Patent applications and USPTO patent grants for Kishimoto; Kenjiro.The latest application filed is for "uniterruptible power system".
Patent | Date |
---|---|
Uniterruptible power system Grant 5,229,650 - Kita , et al. July 20, 1 | 1993-07-20 |
Sealed lead acid battery and separator for use in sealed lead acid battery Grant 5,225,298 - Nakayama , et al. July 6, 1 | 1993-07-06 |
Separator and sealed lead acid battery Grant 5,206,100 - Muto , et al. April 27, 1 | 1993-04-27 |
Lead-acid battery Grant 5,156,935 - Hohjo , et al. October 20, 1 | 1992-10-20 |
Sealed lead-acid battery Grant 4,725,516 - Okada , et al. February 16, 1 | 1988-02-16 |
Sealed lead-acid battery Grant 4,262,068 - Kono , et al. April 14, 1 | 1981-04-14 |
Glass fiber separator for storage batteries Grant 4,216,280 - Kono , et al. August 5, 1 | 1980-08-05 |
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