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Patent applications and USPTO patent grants for Nishimura; Keiichi.The latest application filed is for "carbonaceous material for negative pole active substance of nonaqueous electrolyte secondary battery, negative pole for nonaqueo".
Patent | Date |
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Carbonaceous material for negative pole active substance of nonaqueous electrolyte secondary battery, negative pole for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and method for producing carbonaceous material Grant 11,345,601 - Izawa , et al. May 31, 2 | 2022-05-31 |
Carbonaceous Material For Negative Pole Active Substance Of Nonaqueous Electrolyte Secondary Battery, Negative Pole For Nonaqueo App 20190194024 - IZAWA; Takafumi ;   et al. | 2019-06-27 |
Process for producing oxide coated fine metal particles Grant 6,582,763 - Nishimura , et al. June 24, 2 | 2003-06-24 |
Fine glass particle containing embedded oxide and process for producing the same App 20030013594 - Nishimura, Keiichi ;   et al. | 2003-01-16 |
Former for a bag maker Grant 6,428,457 - Fukuda , et al. August 6, 2 | 2002-08-06 |
Circulating water pool Grant 4,979,243 - Teratsuji , et al. December 25, 1 | 1990-12-25 |
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