Inventor · disambiguated record
Junichi Yamanaka
Also filed as: YAMANAKA JUNICHI
21 granted patents·1 pending application·307 citations·filing 1979–2020
95Inventor score
Top patents by PatentIndex Score
22 records- 0197US11485212B2Electric work vehicleKUBOTA KK·Filed 2020·Granted Nov 1, 2022·6 cites·6 claims
- 0280US4626893AWhite balance adjusting system for plural color television camerasTOSHIBA KK·Filed 1984·Granted Dec 2, 1986·29 cites·10 claims
- 0368US5792712AMicrobicidal mat and methods of manufacturing and using the sameDAIKEN IKI CO LTD·Filed 1996·Granted Aug 11, 1998·19 cites·22 claims
- 0462US6417854B1Image processing systemSEGA ENTERPRISES KK·Filed 1998·Granted Jul 9, 2002·38 cites·25 claims
- 0561US5945004AMethod and apparatus for treating waste liquids containing body fluidsDAIKEN IKI CO LTD·Filed 1997·Granted Aug 31, 1999·63 cites·11 claims
- 0660US4686562AGamma correction circuitTOSHIBA KK·Filed 1986·Granted Aug 11, 1987·16 cites·5 claims
- 0752US5280872AVacuum valve for a sewage collection systemINAX CORP·Filed 1992·Granted Jan 25, 1994·14 cites·6 claims
- 0851US4731652AShading correction signal generating device for a television camera apparatusTOSHIBA KK·Filed 1987·Granted Mar 15, 1988·11 cites·11 claims
- 0949US4701786APedestal control circuitTOSHIBA KK·Filed 1986·Granted Oct 20, 1987·10 cites·11 claims
- 1045US2006003825A1Match game processing method, match game system, and storage medium thereofIWASAKI TAKESHI·Filed 2005·Application pending·0 cites
- 1143US5807337ALiquid infusion apparatusDAIKEN IKI CO LTD·Filed 1995·Granted Sep 15, 1998·39 cites·16 claims
- 1240US4290038AScanning-area rotation device for an image pickup tubeTOKYO SHIBAURA ELECTRIC CO·Filed 1979·Granted Sep 15, 1981·3 cites·7 claims
- 1339US4506287AColor television camera apparatusTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Mar 19, 1985·6 cites·6 claims
- 1437US10377219B2TractorKUBOTA KK·Filed 2017·Granted Aug 13, 2019·0 cites·4 claims
- 1536US5542939AFluid aspiration-collection apparatusDAIKEN IKI CO LTD·Filed 1994·Granted Aug 6, 1996·35 cites·19 claims
- 1636US4630103ABlanking signal mixing circuitTOSHIBA KK·Filed 1984·Granted Dec 16, 1986·3 cites·6 claims
- 1735US5442393ATelevision camera having a noise reduction and vertical edge correction apparatusTOSHIBA KK·Filed 1993·Granted Aug 15, 1995·4 cites·5 claims
- 1833US4893065AGeometric error compensation circuit of color television camera devicesTOKYO SHIBAURA ELECTRIC CO·Filed 1987·Granted Jan 9, 1990·3 cites·7 claims
- 1930US5297577ACulvert of vacuum sewerageINAX CORP·Filed 1992·Granted Mar 29, 1994·2 cites·9 claims
- 2030US5291917AHousing for a vacuum valve unitINAX CORP·Filed 1992·Granted Mar 8, 1994·3 cites·7 claims
- 2130US4464680ATelevision camera having automatic focusing device for electron beam of pickup tubeTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Aug 7, 1984·1 cites·7 claims
- 2226US4540918ACoil device for image pickup tubeTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Sep 10, 1985·2 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →