Inventor
Hironobu Arimoto
Inventor
Tokyo, JP
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps29%
H04NPictorial communication, e.g. television24%
G09GArrangements or circuits for control of indicating devices using static means to present variable information17%
G02BOptical elements, systems or apparatus12%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them7%
G01RMeasuring electric variables2%
G06KGraphical data reading2%
G06TImage data processing or generation, in general2%
G06VImage or video recognition or understanding2%
G07DHandling of coins or valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing2%
PatentTitleYear
10,162,096Light guide, light source device, and image reading device20189,946,009Light guide, light source device, and image reading device20189,841,549'Light guide, light source device, and image reading device'20179,396,366'Magnetic sensor device'20167,936,488'Image reading apparatus'20117,764,412'Image scanner and signal processing method'20107,658,533'Line illumination device and image input apparatus using the same'20107,365,887'Image sensor unit'20087,085,023'Image-reading apparatus'20067,002,567'Method for driving display panel'20066,935,914'Display panel and method of fabricating the same'20056,794,823'Planar display panel controller'20046,674,061'Contact image sensor unit'20046,555,960'Flat display panel'20036,534,916'Panel display with a fluorescent layer'20036,528,944'Flat panel display with reduced display dead space'20036,483,249'Planar display panel driving method'20026,441,548'Discharging and light emitting device'20026,323,596'Planar display panel and panel manufacturing method'20016,320,561'Drive circuit for display panel'20016,313,814'Display control circuit for display panel'20016,288,745'Scanner line interpolation device'20016,252,345'Display panel and method of fabricating the same'20015,116,271'Method for making a plasma display'19925,107,176'Plasma display device'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2018Patents assigned to MITSUBISHI ELECTRIC CORP (25)· patent assignee history
1992–2004Based in Hyogo, JP· patent location history
2001–2011Based in Tokyo, JP· patent location history
2008Patents assigned to RICOH KK (1)· patent assignee history
2016–2018Based in Chiyoda-ku, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 25 | 1992–2018 |
| RICOH KK | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 17 | 2001–2011 |
| Chiyoda-ku, JP | 4 | 2016–2018 |
| Hyogo, JP | 4 | 1992–2004 |