Inventor
Takahiro Onizuka
Inventor
Yokkaichi, JP
Overview
Patents· 54 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Rprimary
H01RElectrically-conductive connections29%
H05KPrinted circuits18%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests18%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for14%
Y10TTechnical subjects covered by former us classification8%
H01FMagnets3%
H01HElectric switches3%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles2%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines2%
B60LPropulsion of electrically-propelled vehicles1%
PatentTitleYear
9,343,219'Reactor, converter, power converter apparatus, and method for manufacturing reactor'20169,099,236'Reactor'20158,860,542'Reactor, reactor manufacturing method, and reactor component'20148,717,133'Reactor'20147,203,073'Circuit-constituting member and circuit unit'20077,167,377'Circuit-constituting unit and method of producing the same'20077,137,829'Electric power distribution unit for electric connection box and electric connection box'20067,099,155'Distribution unit and electric connection box including the same'20066,924,985'Method of waterproofing power circuit section and power module having power circuit section'20056,911,598'Casing unit for circuit assembly and method for producing the circuit assembly'20056,793,543'Bus bar structure'20046,785,139'Electric connection box'20046,761,598'Bus bar structure'20046,761,567'Electric power distribution unit for electric connection box and electric connection box'20046,724,627'Power distributor for a vehicle and production method thereof'20046,693,370'Electric junction box for vehicle'20046,611,066'Power distributor for vehicle'20036,558,198'Fuse device and fuse device connecting structure'20036,503,090'Circuit board connecting structure and method of connecting the circuit board'20036,494,723'Terminal that provides connection between a wire circuit and a printed circuit, and electric junction box including said terminal'20026,472,772'Electric power distributor for use in motor vehicle'20026,466,451'Electric connection box'20026,447,325'Connection structure for electric wires'20026,409,522'Circuit and busboard connection for an electrical connection box'20026,390,830'Bus bar-connecting structure'20026,376,928'Electric current distribution system for automotive vehicles'20026,325,635'Circuit connection structure for electric connection box and circuit forming method'20016,290,531'Electric cable and connector for use with a cramping terminal'20016,270,361'Connection structure for bus bars'20016,264,510'Laser-welded bus bar structure'20016,168,456'Electrical connection box'20015,934,929'Electrical connection box'19995,920,034'Electrical connection box'19995,895,277'Electrical connection box with general and special circuits'19995,888,088'Electrical connection construction of electrical connection box'19995,877,944'Electric connection box for housing wire harness'19995,866,847'Wire assembly and method of production thereof'19995,857,863'Automobile instrument panel harness-connecting construction'19995,826,473'Device for cutting a wire laid on a substrate'19985,797,763'Electrical connection box'19985,791,933'Wiring construction of electrical connection box'19985,778,528'Wiring construction of electrical connection box'19985,771,575'Automobile instrument panel harness-connecting construction'19985,759,050'Electrical connection construction between electrical connection box and electronic circuit unit'19985,742,005'Electrical connection box'19985,722,851'Circuit component and junction box for connecting flat cables'19985,718,598'Electrical connection box and contact bonding terminal used therefor'19985,709,564'Wiring circuit for an electrical connection box, method and apparatus for forming the wiring circuit'19985,703,746'Electric junction box and electric current distribution system'19975,653,607'Electric connection casing'19975,626,492'Bus bar construction of electrical connection box'19975,618,186'Electrical connection box'19975,608,271'Electric current distribution system for automotive vehicles'19975,383,800'Relay terminal for use in branch connecting box'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2016Patents assigned to SUMITOMO WIRING SYSTEMS (49)· patent assignee history
1995–2016Based in Yokkaichi, JP· patent location history
1998–2016Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (30)· patent assignee history
1998–2001Patents assigned to HARNESS SYST TECH RES LTD (5)· patent assignee history
1998–2006Based in Nagoya, JP· patent location history
2001–2004Patents assigned to AUTONETWORKS TECHNOLOGIES LTD (16)· patent assignee history
2005–2007Based in Aichi, JP· patent location history
2006–2014Based in Mie, JP· patent location history
2014–2016Patents assigned to ONIZUKA TAKAHIRO (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO WIRING SYSTEMS | 49 | 1995–2016 |
| SUMITOMO ELECTRIC INDUSTRIES | 30 | 1998–2016 |
| AUTONETWORKS TECHNOLOGIES LTD | 16 | 2001–2004 |
| HARNESS SYST TECH RES LTD | 5 | 1998–2001 |
| ONIZUKA TAKAHIROself | 4 | 2014–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokkaichi, JP | 28 | 1995–2016 |
| Nagoya, JP | 21 | 1998–2006 |
| Aichi, JP | 3 | 2005–2007 |
| Mie, JP | 2 | 2006–2014 |