Inventor
Yasuo Ohashi
Inventor
Yokohama, JP
Overview
Patents· 46 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps11%
B60SServicing, cleaning, repairing, supporting, lifting, or manoeuvring of vehicles, not otherwise provided for9%
H04WWireless communication networks7%
F16HGearing6%
Y10TTechnical subjects covered by former us classification6%
G01SRadio direction-finding5%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems5%
G01KMeasuring temperature3%
H05GX-ray technique3%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use3%
PatentTitleYear
10,504,680X-ray generation tube, X-ray generation apparatus, and radiography system201910,504,679X-ray generating apparatus and radiography system including the same201910,032,597X-ray generating tube, X-ray generating apparatus, X-ray imaging system, and anode used therefor20189,523,757'Broadcasting device, communication terminal, and broadcasting system'20169,432,802'Communication device and communication system'20169,426,775'Communication terminal, communication method, and recording medium storing communication terminal control program'20169,355,752'Irradiation field-limiting apparatus, X-ray-generating unit including the irradiation field-limiting apparatus, and X-ray radiography system including the irradiation field-limiting apparatus'20169,268,004'Broadcasting device, position management system, broadcasting method, and storage medium'20169,173,246'Information management system, wireless terminal, and management method'20159,173,188'Communication apparatus, position information management system, and position information management method'20159,111,655'Radiation generating apparatus and radiation imaging system'20159,101,039'Radiation generating apparatus and radiation imaging system'20159,094,793'Transmission system, location management system, and method of transmitting location data'20158,959,703'Wiper blade'20158,778,332'Agent for reducing risk of developing cancer'20148,748,842'Electrostatic lens array'20148,641,858'Airtight container manufacturing method, and image displaying apparatus manufacturing method using airtight container manufacturing method'20148,570,556'Image processing system, device, and method having a data management table storing print job setting data for multiple users'20138,294,310'Motor with reduction gear mechanism'20128,057,273'Method for producing airtight container'20117,972,461'Hermetically sealed container and manufacturing method of image forming apparatus using the same'20117,972,191'Manufacturing method of image display apparatus'20117,427,826'Electron beam apparatus'20087,403,397'Switching power-supply module'20087,382,088'Electron source and image display apparatus'20086,901,623'Wiper pivot'20056,801,440'Mounting structure for module substrates'20046,718,592'Wiper pivot'20046,690,256'Coil device'20045,995,387'Switching power-supply unit'19995,903,447'Current-mode control device and switching power supply employing same'19995,901,051'Switching power supply having current and voltage superimposition circuitry'19995,349,422'Printer for scanning original document and copy sheet and computing magnification ratio'19945,023,530'Windshield wiper motor'19914,944,375'Reduction gearing device for a windshield wiper motor including a unidirectional brake'19904,780,584'Digital switch assembly'19884,774,423'Clutch for wiper motor overload'19884,754,660'Reduction gearing device for an automobile accessory motor'19884,697,445'Poly-V pulley formed of sheet metal and method and apparatus for making same'19874,566,519'Method of making a connecting rod'19864,400,844'Wiper device'19834,294,116'Temperature detecting circuit'19814,240,391'Fuel supply control device for fuel injected internal combustion engine'19804,221,923'Temperature controller having cold junction compensation element positioned within a guidepin'19804,216,675'Temperature detecting device'19804,147,371'Telescopic front fork construction for motorcycle'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–2015Based in Yokohama, JP· patent location history
1999–2014Based in Tokyo, JP· patent location history
2008–2019Patents assigned to CANON KK (13)· patent assignee history
2008–2016Based in Kanagawa, JP· patent location history
2011–2016Patents assigned to OHASHI YASUO (13)· patent assignee history
2011–2019Based in Hadano, JP· patent location history
2013–2016Patents assigned to RICOH CO LTD (8)· patent assignee history
2015–2016Patents assigned to AOKI SHINJI (7)· patent assignee history
2015–2016Patents assigned to FUKUDA MICHITAKA (7)· patent assignee history
2015–2018Based in Kawasaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 13 | 2008–2019 |
| OHASHI YASUOself | 13 | 2011–2016 |
| RICOH CO LTD | 8 | 2013–2016 |
| AOKI SHINJI | 7 | 2015–2016 |
| FUKUDA MICHITAKA | 7 | 2015–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 11 | 1983–2015 |
| Kanagawa, JP | 9 | 2008–2016 |
| Hadano, JP | 7 | 2011–2019 |
| Tokyo, JP | 7 | 1999–2014 |
| Kawasaki, JP | 3 | 2015–2018 |