TANAKA; ATSUYUKI
Patent Applications and Registrations
Patent applications and USPTO patent grants for TANAKA; ATSUYUKI.The latest application filed is for "backlight device and display device".
- TANAKA; ATSUYUKI - Sakai City Osaka
- TANAKA; Atsuyuki - Osaka-shi JP
- Tanaka; Atsuyuki - Osaka JP
- Tanaka; Atsuyuki - Tenri JP
- Tanaka; Atsuyuki - Nara JP
- Tanaka; Atsuyuki - Tenri-shi JP
- Tanaka; Atsuyuki - Toyohashi JP
- Tanaka; Atsuyuki - Shinshiro JP
- Tanaka; Atsuyuki - Sakai JP
- Tanaka; Atsuyuki - Sakae JA
- Tanaka; Atsuyuki - Toyonaka-shi Osaka-fu JA
| Patent | Date |
|---|---|
| Backlight Device And Display Device App 20210397050 - TANAKA; ATSUYUKI | 2021-12-23 |
| Backlight Device And Liquid Crystal Display Device Provided With Same App 20170219885 - TANAKA; Atsuyuki ; et al. | 2017-08-03 |
| Light Guide And Head Mounted Display App 20160363769 - MASUDA; Takeshi ; et al. | 2016-12-15 |
| Light Guide, Light Source Unit, Illuminating Device, And Display Device App 20130163283 - Tanaka; Atsuyuki ; et al. | 2013-06-27 |
| Light Guide Member, Light Guide Unit, Light Guide Package, Illumination Device And Display Device App 20120257408 - Tanaka; Atsuyuki ; et al. | 2012-10-11 |
| Illumination device and liquid crystal display device Grant 8,237,887 - Tanaka , et al. August 7, 2 | 2012-08-07 |
| Illumination device, backlight device used for liquid crystal display apparatus and liquid crystal display apparatus Grant 8,226,261 - Tanaka , et al. July 24, 2 | 2012-07-24 |
| Lighting Device And Displaying Device App 20120039078 - Masuda; Takeshi ; et al. | 2012-02-16 |
| Illumination Device And Liquid Crystal Display Device App 20110304798 - TANAKA; Atsuyuki ; et al. | 2011-12-15 |
| Liquid crystal display device Grant 8,063,922 - Masuda , et al. November 22, 2 | 2011-11-22 |
| Illumination Device And Liquid Crystal Display Device App 20110109836 - Tanaka; Atsuyuki ; et al. | 2011-05-12 |
| Illumination Device And Liquid Crystal Display Device App 20100321610 - Tanaka; Atsuyuki ; et al. | 2010-12-23 |
| Liquid crystal display Device App 20100156964 - Masuda; Takeshi ; et al. | 2010-06-24 |
| Illumination Device, Backlight Device Used For Liquid Crystal Display Apparatus And Liquid Crystal Display Apparatus App 20090268127 - Tanaka; Atsuyuki ; et al. | 2009-10-29 |
| Illumination Device And Liquid Crystal Display Device App 20090097230 - Masuda; Takeshi ; et al. | 2009-04-16 |
| Character signal generator Grant 4,703,438 - Nishiyama , et al. October 27, 1 | 1987-10-27 |
| Character generating device Grant 4,616,219 - Tanaka , et al. October 7, 1 | 1986-10-07 |
| Apparatus for direct data transfer among central processing units Grant 4,603,383 - Tanaka , et al. July 29, 1 | 1986-07-29 |
| Computerized information processing system equipped with copying apparatus Grant 4,494,862 - Tanaka January 22, 1 | 1985-01-22 |
| Electrostatic recording apparatus Grant 4,478,504 - Tanaka October 23, 1 | 1984-10-23 |
| Image information output apparatus Grant 4,434,503 - Tanaka , et al. February 28, 1 | 1984-02-28 |
| Microfilm searching reader Grant 4,139,898 - Tanaka February 13, 1 | 1979-02-13 |
| Automatic information retrieval device Grant 4,068,934 - Tanaka , et al. January 17, 1 | 1978-01-17 |
| Identification card issuing apparatus Grant 4,026,642 - Tanaka , et al. May 31, 1 | 1977-05-31 |
| Image transmission device for slit scanning type photocopying machine Grant 3,977,777 - Tanaka , et al. August 31, 1 | 1976-08-31 |
| Electrophotographic copying apparatus Grant 3,955,888 - Kakiuchi , et al. May 11, 1 | 1976-05-11 |
| Image-transmitting light-conducting fibre array Grant 3,950,074 - Tanaka April 13, 1 | 1976-04-13 |
| Illumination means for use in photocopying machine Grant 3,947,106 - Hamaguchi , et al. March 30, 1 | 1976-03-30 |
| Film control system by picture frame edge signals of a film Grant 3,867,030 - Tanaka February 18, 1 | 1975-02-18 |
| Control Apparatus For Film Travel Actuated By Picture Frame Edge Signals Grant 3,721,495 - Tanaka March 20, 1 | 1973-03-20 |
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