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Patent applications and USPTO patent grants for Namikawa; Mamoru.The latest application filed is for "electron devices with non-evaporation-type getters and method for manufacturing the same".
Patent | Date |
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Electron devices with non-evaporation-type getters and method for manufacturing the same Grant 7,586,260 - Tonegawa , et al. September 8, 2 | 2009-09-08 |
Electron devices with non-evaporation-type getters and method for manufacturing the same App 20060197428 - Tonegawa; Takeshi ;   et al. | 2006-09-07 |
Anode substrate for display device and method for manufacturing same Grant 6,320,309 - Nomura , et al. November 20, 2 | 2001-11-20 |
Flat display panel having spacers Grant 5,789,857 - Yamaura , et al. August 4, 1 | 1998-08-04 |
Display device Grant 5,747,927 - Namikawa , et al. May 5, 1 | 1998-05-05 |
Process for manufacturing transparent conductive film wiring board Grant 5,536,466 - Ogawa , et al. July 16, 1 | 1996-07-16 |
Magnetic medium for magnetic embossment and magnetic card using the same Grant 4,849,618 - Namikawa , et al. July 18, 1 | 1989-07-18 |
Magnetic card apparatus Grant 3,866,827 - Obata , et al. February 18, 1 | 1975-02-18 |
Electric Locking And Unlocking Apparatus Grant 3,845,361 - Watase , et al. October 29, 1 | 1974-10-29 |
Electric Locking And Unlocking Apparatus Grant 3,822,396 - Watase , et al. July 2, 1 | 1974-07-02 |
Magnetic Pattern Printing Method Grant 3,803,634 - Namikawa April 9, 1 | 1974-04-09 |
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