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Patent applications and USPTO patent grants for Harada; Shigeo.The latest application filed is for "heat treatment method for synthetic quartz glass".
Patent | Date |
---|---|
Heat treatment method for synthetic quartz glass Grant 9,409,812 - Harada August 9, 2 | 2016-08-09 |
Heat Treatment Method For Synthetic Quartz Glass App 20140053608 - Harada; Shigeo | 2014-02-27 |
Image display controller and image display system Grant 7,782,400 - Harada , et al. August 24, 2 | 2010-08-24 |
Image display controller and image display system App 20060288372 - Harada; Shigeo ;   et al. | 2006-12-21 |
Light beam rotary printer Grant 4,479,133 - Shiozawa , et al. October 23, 1 | 1984-10-23 |
Image forming materials and image forming process Grant 4,198,237 - Nahara , et al. April 15, 1 | 1980-04-15 |
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