Inventor
Satoshi Sugimoto
Inventor
Sakai, JP
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Kprimary
H05KPrinted circuits7%
Y10TTechnical subjects covered by former us classification7%
H01FMagnets6%
B22FWorking metallic powder4%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof4%
H01RElectrically-conductive connections4%
Y02TClimate change mitigation technologies related to transportation4%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles3%
B82YSpecific uses or applications of nanostructures3%
E05FDevices for moving wings into open or closed position3%
PatentTitleYear
10,669,968Water cooled engine2020D0849796General purpose engine201910,043,606Magnetic material and method for producing magnetic material20189,347,351'Exhaust treatment device for diesel engine'20169,059,084'Stacked semiconductor device and printed circuit board'20158,793,974'Exhaust gas treatment device of diesel engine'20148,003,901'Switch device'20117,745,004'Polymer-coated magnetic particle and magnetic material for absorbing electromagnetic waves'20107,350,379'Quality control method and quality control apparatus for glass gob in the formation of a glass product'20087,275,526'Multi-cylinder engine'20077,205,726'Discharge lamp drive apparatus and liquid crystal display apparatus'20077,154,050'Cable arranging structure'20067,119,933'Image reading apparatus'20067,025,639'Press-fit pin for insert mold'20066,992,155'Method for producing magnetic particle, magnetic particle and magnetic material'20066,965,207'Power window apparatus'20056,917,170'Power window apparatus'20056,914,202'Two-step switch device'20056,670,546'Radio wave absorber'20036,181,571'Printed-wiring board and electronic device having the same wiring board'20016,016,084'Method for connecting printed circuit board with housing, and electronic instrument having connection structure according to the connecting method'20005,834,977'Amplifying circuit with power supply switching circuit'19985,442,974'Shift-operation apparatus for automatic transmission'19955,345,833'Heater control unit for automobile'19945,127,280'Heater control assembly'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2011Patents assigned to TOKAI RIKA CO LTD (8)· patent assignee history
1992–2005Based in Niwa-gun, JP· patent location history
1994–2011Based in Aichi, JP· patent location history
2000–2015Patents assigned to CANON KK (5)· patent assignee history
2000–2015Based in Yokohama, JP· patent location history
2003–2010Patents assigned to SONY CORP (3)· patent assignee history
2003–2010Based in Miyagi, JP· patent location history
2007–2020Patents assigned to KUBOTA KK (5)· patent assignee history
2007–2020Based in Sakai, JP· patent location history
2014Patents assigned to AKETA MASAHIRO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOKAI RIKA CO LTD | 8 | 1992–2011 |
| CANON KK | 5 | 2000–2015 |
| KUBOTA KK | 5 | 2007–2020 |
| SONY CORP | 3 | 2003–2010 |
| AKETA MASAHIRO | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sakai, JP | 5 | 2007–2020 |
| Aichi, JP | 5 | 1994–2011 |
| Yokohama, JP | 3 | 2000–2015 |
| Miyagi, JP | 3 | 2003–2010 |
| Niwa-gun, JP | 3 | 1992–2005 |