Inventor
Shigeo Mikoshiba
Inventor
Tokyo, JP
Overview
Patents· 36 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information39%
H01JElectric discharge tubes or discharge lamps18%
H05BElectric heating13%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications8%
H04NPictorial communication, e.g. television5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
H03KPulse technique3%
PatentTitleYear
7,990,361'Liquid crystal display device having an improved backlight'20117,753,578'Liquid crystal display'20107,518,594'Liquid crystal display device having an improved backlight'20097,486,259'Plasma display panel and method for driving the same'20097,473,021'Liquid crystal display'20097,283,194'Liquid crystal display'20077,218,308'Liquid crystal display device having an improved backlight'20077,212,178'Method and apparatus for driving a display panel'20077,077,543'Liquid crystal display'20066,956,556'Liquid crystal display device having an improved backlight'20056,909,244'Plasma display panel and method for driving the same'20056,903,710'Method of driving display device capable of achieving display of images in higher precision without changing conventional specifications of panel'20056,677,921'Method of driving plasma display panel'20046,529,204'Method of and apparatus for displaying halftone images'20036,496,194'Halftone display method and display apparatus for reducing halftone disturbances occurring in moving image portions'20026,492,964'Plasma display panel and driving method thereof'20026,456,265'Discharge device driving method'20026,333,766'Tone display method and apparatus for displaying image signal'20016,331,064'Liquid crystal display'20016,292,160'Plasma display panel and driving method thereof'20016,288,691'Plasma display panel and driving method thereof'20016,278,420'Plasma display panel and driving method thereof'20016,100,939'Tone display method and apparatus for displaying image signal'20006,028,573'Driving method and apparatus for display device'20006,008,687'Switching circuit and display device using the same'19995,907,316'Method of and apparatus for displaying halftone images'19995,828,180'Driving method of discharge apparatus'19985,187,578'Tone display method and apparatus reducing flicker'19934,839,637'Method of driving gas-discharge panel'19894,697,121'Low-pressure mercury vapor discharge lamp'19874,611,148'Low-pressure mercury vapor discharge lamp'19864,587,453'Low-pressure mercury vapor discharge lamp'19864,461,978'Method of driving gas discharge light-emitting devices'19844,160,932'Method of driving flat discharge panel'19794,079,370'Method of driving a flat discharge panel'19784,060,749'Flat discharge display panel having positive column discharge and auxiliary anode electrodes'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–2011Patents assigned to HITACHI LTD (19)· patent assignee history
1977–2011Based in Tokyo, JP· patent location history
1984Based in Nishitama-gun, JP· patent location history
1989–2005Based in Suginami-ku, JP· patent location history
1999–2003Patents assigned to FUJITSU LTD (3)· patent assignee history
1999–2002Patents assigned to MIKOSHIBA SHIGEO (3)· patent assignee history
2001–2011Patents assigned to HITACHI ELECTRONIC DEVICES CO (6)· patent assignee history
2002–2009Patents assigned to SAMSUNG SDI CO LTD (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 19 | 1977–2011 |
| HITACHI ELECTRONIC DEVICES CO | 6 | 2001–2011 |
| SAMSUNG SDI CO LTD | 5 | 2002–2009 |
| FUJITSU LTD | 3 | 1999–2003 |
| MIKOSHIBA SHIGEOself | 3 | 1999–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 30 | 1977–2011 |
| Suginami-ku, JP | 5 | 1989–2005 |
| Nishitama-gun, JP | 1 | 1984 |