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Patent applications and USPTO patent grants for Okajima; Shinichi.The latest application filed is for "cellulose nonwoven fabric having compacted parts".
Patent | Date |
---|---|
Cellulose Nonwoven Fabric Having Compacted Parts App 20210115604 - Masuda; Chihiro ;   et al. | 2021-04-22 |
Noise-absorbing Sheet App 20170002488 - TANAKA; Tomoya ;   et al. | 2017-01-05 |
Separator Grant 9,461,290 - Yamada , et al. October 4, 2 | 2016-10-04 |
Separator App 20150171397 - Yamada; Yusuke ;   et al. | 2015-06-18 |
Poly (trimethylene terephthalate) pellets and method for production thereof Grant 6,916,535 - Okajima , et al. July 12, 2 | 2005-07-12 |
Modified polytrimethylene terephthalate Grant 6,645,619 - Kato , et al. November 11, 2 | 2003-11-11 |
Poly (trimethylene terephthalate) pellets and method for production thereof App 20030092874 - Okajima, Shinichi ;   et al. | 2003-05-15 |
Modified polytrimethylene terephthalate App 20030065105 - Kato, Jinichiro ;   et al. | 2003-04-03 |
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