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Patent applications and USPTO patent grants for Tokumoto; Mitsuya.The latest application filed is for "purge stocker".
Patent | Date |
---|---|
Purge stocker Grant 10,991,606 - Fujiwara , et al. April 27, 2 | 2021-04-27 |
Purge Stocker App 20190326133 - Fujiwara; Yoshiaki ;   et al. | 2019-10-24 |
Purge device and method of diffusing gas including purge gas Grant 10,239,101 - Murata , et al. | 2019-03-26 |
Purging device and purging method Grant 9,779,973 - Murata , et al. October 3, 2 | 2017-10-03 |
Purge Device And Method Of Diffusing Gas Including Purge Gas App 20160296984 - MURATA; Masanao ;   et al. | 2016-10-13 |
Purging Device And Purging Method App 20160225648 - MURATA; Masanao ;   et al. | 2016-08-04 |
Conveyance system and method of communication in conveyance system Grant 8,897,914 - Tokumoto November 25, 2 | 2014-11-25 |
Conveyance System And Method Of Communication In Conveyance System App 20130079920 - Tokumoto; Mitsuya | 2013-03-28 |
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