Inventor
Kazushi Yamauchi
Inventor
Yamato, JP
Overview
Patents· 19 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 information24%
G06FElectric digital data processing8%
G11BInformation storage based on relative movement between record carrier and transducer8%
H04LTransmission of digital information, e.g. telegraphic communication8%
H04NPictorial communication, e.g. television8%
B23KSoldering or unsoldering5%
C22CAlloys5%
G06TImage data processing or generation, in general5%
H01FMagnets5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
8,510,384'Multicast distribution system and method'20137,456,836'Image display system'20087,206,005'Image display device and method for displaying multi-gray scale display'20077,027,058'Host device, image display device, image display system, image display method, panel attribute reading-out method and image display control method'20066,915,317'Method of converting a linear value to an integer'20056,877,106'Image display method, image display system, host device, image display device and display interface'20056,809,714'Color image processing method, color image processing apparatus, and liquid-crystal display'20046,778,168'Method for displaying image, image display system, host system, image display apparatus, and interface for display'20046,683,616'Method and apparatus for color adjustment of display screen'20046,680,742'Image display data conversion apparatus and method thereof'20046,614,488'Method and apparatus for controlling tint in a digital color display system'20036,503,778'Thin film device and method of manufacturing the same'20036,361,742'Solder alloy composition'20026,228,322'Solder alloy composition'20015,542,055'System for counting the number of peripheral buses in each hierarch connected to primary bus for creating map of peripheral buses to locate peripheral devices'19965,105,078'Apparatus and method for detecting overlapped paper sheet feed'19924,755,899'Magnetic transducer head having an alloy thin film of high saturation magnetic flux density slantly provided with respect to an operating magnetic gap formed therein'19884,683,012'Magnetic thin film'19874,671,828'Magnetic thin film'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–2003Patents assigned to SONY CORP (6)· patent assignee history
1987–1988Based in Miyagi, JP· patent location history
1992–2007Patents assigned to IBM (10)· patent assignee history
1996Based in Boca Raton, FL, US· patent location history
2001–2008Based in Kanagawa, JP· patent location history
2003–2007Based in Yamato, JP· patent location history
2006–2013Patents assigned to YAMAUCHI KAZUSHI (2)· patent assignee history
2008Patents assigned to AU OPTRONICS CORP (1)· patent assignee history
2013Patents assigned to FUJITSU LTD (1)· patent assignee history
2013Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 10 | 1992–2007 |
| SONY CORP | 6 | 1987–2003 |
| YAMAUCHI KAZUSHIself | 2 | 2006–2013 |
| AU OPTRONICS CORP | 1 | 2008 |
| FUJITSU LTD | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yamato, JP | 7 | 2003–2007 |
| Kanagawa, JP | 6 | 2001–2008 |
| Miyagi, JP | 3 | 1987–1988 |
| Tokyo, JP | 1 | 2013 |
| Boca Raton, Florida, US | 1 | 1996 |