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Patent applications and USPTO patent grants for Okamoto; Mitsumasa.The latest application filed is for "balloon catheter".
Patent | Date |
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Balloon Catheter App 20220096804 - Okamoto; Mitsumasa ;   et al. | 2022-03-31 |
Balloon Catheter App 20210113820 - Okamoto; Mitsumasa ;   et al. | 2021-04-22 |
Balloon Catheter App 20210113821 - Okamoto; Mitsumasa ;   et al. | 2021-04-22 |
Electrolytic cathode structure and electrolyzer using the same Grant 10,053,787 - Madono , et al. August 21, 2 | 2018-08-21 |
Cell for ion exchange membrane electrolysis Grant 9,828,684 - Asaumi , et al. November 28, 2 | 2017-11-28 |
Cell For Ion Exchange Membrane Electrolysis App 20150114830 - Asaumi; Kiyohito ;   et al. | 2015-04-30 |
Electrolytic Cathode Structure And Electrolyzer Using The Same App 20120241314 - Madono; Akihiro ;   et al. | 2012-09-27 |
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