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Patent applications and USPTO patent grants for Shibata; Mikio.The latest application filed is for "electronic copying machine".
Patent | Date |
---|---|
Electronic copying machine Grant D421,043 - Shibata , et al. February 22, 2 | 2000-02-22 |
Electronic copying machine Grant D390,256 - Shibata February 3, 1 | 1998-02-03 |
Arithmetic operation control machine for an electronic computer equipped with an information write/read unit Grant D387,739 - Shibata December 16, 1 | 1997-12-16 |
Sorter for a copying machine Grant D379,635 - Shibata , et al. June 3, 1 | 1997-06-03 |
Electronic copying machine Grant D374,454 - Naruki , et al. October 8, 1 | 1996-10-08 |
Memory unit cartridge for electronic computers Grant D277,189 - Shibata January 15, 1 | 1985-01-15 |
Magnetic disc unit for electronic computers Grant D276,524 - Shibata November 27, 1 | 1984-11-27 |
Keyboard-equipped arithmetic operation control machine for electronic computers Grant D275,009 - Shibata | 1984-08-07 |
Display unit for electronic computers Grant D274,728 - Shibata July 17, 1 | 1984-07-17 |
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