Inventor
Yoshihiro Sasaki
Inventor
Tokyo, JP
Overview
Patents· 54 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F28Dprimary
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact6%
H01RElectrically-conductive connections6%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
G11BInformation storage based on relative movement between record carrier and transducer5%
G06TImage data processing or generation, in general4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
Y10TTechnical subjects covered by former us classification4%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%
B82YSpecific uses or applications of nanostructures3%
PatentTitleYear
10,364,582Device for repairing crack in wall20199,904,907'Authentication apparatus with changing interval between adjacent working time periods of transceiver'20189,726,138'Engine starter'20179,230,425'Vehicle controller'20169,199,607'In-vehicle apparatus'20158,864,353'Vehicle position lamp and headlight'20148,697,233'Metal-coated lipid bilayer vesicles and process for producing same'20148,407,009'System and method for molecular communication'20137,987,680'Air conditioner'20117,664,306'Visual inspection method and visual inspection apparatus'20107,545,970'Visual inspection method and visual inspection apparatus'20097,411,677'Driverless ellipsometer and ellipsometry'20087,319,390'Data processing apparatus, intrusion sensor and antitheft apparatus'20087,301,437'Key-less entry system'20077,293,604'Heat exchanger'20077,068,146'Vehicle door lock apparatus'20067,063,135'Heat exchanger'20067,030,741'Vehicle-mounted intrusion detection apparatus'20067,011,149'Heat exchanger'20066,987,894'Appearance inspection apparatus and method in which plural threads are processed in parallel'20066,969,999'Moving object detection apparatus'20056,961,670'Probe testing method and apparatus for determining acceptable/defective end shape of contact probe through image analysis'20056,954,274'Method of inspecting semiconductor integrated circuit which can quickly measure a cubic body'20056,950,549'Visual inspection method and visual inspection apparatus'20056,831,597'Vehicle theft prevention device'20046,814,135'Stacked-type evaporator'20046,803,971'Projection type video display device that prevents color nonuniformity'20046,741,734'Appearance inspection method and appearance inspection apparatus having high inspection processing speed'20046,599,100'Closed type motor-operated compressor'20036,589,806'Method of fabricating semiconductor laser for preventing turn-on of pnpn thyrister'20036,523,360'Cooling cycle and control method thereof'20036,478,078'Heat exchanger for cooling circulating water of fuel cells & process for producing same'20026,431,265'Flat tubes for use with heat exchanger and manufacturing method thereof'20026,267,177'Flat tubes for use with heat exchanger and manufacturing method thereof'20016,231,317'Sealed compressor driven by a motor'20015,956,358'Semiconductor laser having an improved lateral carrier injection structure to multiple quantum well layers'19995,817,214'Rosin emulsion sizing agent for paper making and method for paper sizing using the same'19985,737,353'Multiquantum-well semiconductor laser'19985,509,026'Multiple quantum well semiconductor laser'19965,432,765'Optical recording apparatus for recording auxiliary signals used for focus control'19955,367,009'Aqueous rosin emulsion and dispersant composition useful therein'19945,263,009'Focus servo circuit for a magneto-optical disk recording and reproducing apparatus'19935,253,241'Optical recording apparatus for recording auxillary signals used for focus control'19935,169,323'Multiplepole electrical connector'19925,151,035'Electrical connector'19925,134,606'Method and optical recording/reproducing apparatus for optimizing laser beam power'19925,040,163'Laser beam control circuit for optical recording/reproducing apparatus'19914,983,127'Electrical connector'19914,964,815'Electrical connector'19904,951,154'Magneto-optic recording/reproducing apparatus'19904,946,400'Surface mounted electrical connector'19904,938,714'Electrical connector'19904,936,795'Electrical connector'19904,438,733'Air cooled internal combustion engine'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2004Patents assigned to NEC CORP (10)· patent assignee history
1990–1992Patents assigned to HIROSE ELECTRIC CO LTD (7)· patent assignee history
1990–2014Based in Tokyo, JP· patent location history
1994–2004Based in Osaka, JP· patent location history
2001–2007Patents assigned to CALSONIC KANSEI CORP (8)· patent assignee history
2003–2010Patents assigned to NEC ELECTRONICS CORP (7)· patent assignee history
2004–2018Patents assigned to FUJITSU TEN LTD (8)· patent assignee history
2004–2018Based in Kobe, JP· patent location history
2005–2011Based in Kanagawa, JP· patent location history
2006–2007Based in Sano, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NEC CORP | 10 | 1990–2004 |
| CALSONIC KANSEI CORP | 8 | 2001–2007 |
| FUJITSU TEN LTD | 8 | 2004–2018 |
| HIROSE ELECTRIC CO LTD | 7 | 1990–1992 |
| NEC ELECTRONICS CORP | 7 | 2003–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 28 | 1990–2014 |
| Kobe, JP | 8 | 2004–2018 |
| Sano, JP | 3 | 2006–2007 |
| Osaka, JP | 3 | 1994–2004 |
| Kanagawa, JP | 2 | 2005–2011 |