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Patent applications and USPTO patent grants for KIKUCHI; Kiyohisa.The latest application filed is for "hollow cylindrical filter and manufacturing apparatus".
Patent | Date |
---|---|
Hollow Cylindrical Filter And Manufacturing Apparatus App 20220111320 - MATSUMOTO; Takashi ;   et al. | 2022-04-14 |
Filter For Gas Generator And Gas Generator App 20210008475 - HIROOKA; Masato ;   et al. | 2021-01-14 |
Porous metal body manufacturing method and porous metal body Grant 9,968,984 - Kikuchi , et al. May 15, 2 | 2018-05-15 |
Hollow Tubular Filter And Manufacturing Apparatus App 20170312670 - MATSUMOTO; Takashi ;   et al. | 2017-11-02 |
Porous Metal Body Manufacturing Method And Porous Metal Body App 20170197242 - KIKUCHI; Kiyohisa ;   et al. | 2017-07-13 |
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