Inventor
Kisho Ashida
Inventor
Tokyo, JP
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1023%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure16%
G01BMeasuring length, thickness or similar linear dimensions9%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light9%
H01LSemiconductor devices7%
H10DInorganic electric semiconductor devices7%
H01FMagnets5%
H02JElectric power networks5%
B62MRider propulsion of wheeled vehicles or sledges2%
B82YSpecific uses or applications of nanostructures2%
PatentTitleYear
10,481,023Mechanical quantity measuring device and sensor unit20199,958,345Rotating body non-contact power-feeding device and torque sensor20189,960,641Non-contact power feeding device used in torque sensor having a coil enclosed in peripheral side of a resonance coil and is magnetically coupled with the resonance coil20189,709,377'Strain sensor chip mounting structure, strain sensor chip and method of manufacturing a strain sensor chip mounting structure'20179,581,427'Mechanical quantity measuring device'20179,459,162'Device for measuring mechanical quantity'20169,190,537'Mechanical quantity measuring device'20158,592,914'Semiconductor device and manufacturing method of the same'20138,564,112'Semiconductor device'20138,299,599'Semiconductor device'20128,237,232'Semiconductor device including a DC-DC converter having a metal plate'20127,932,588'Semiconductor device including a DC-DC converter having a metal plate'20117,732,919'Semiconductor device'20107,679,173'Semiconductor device including a DC-DC converter'20107,432,594'Semiconductor chip, electrically connections therefor'20086,991,950'Method for fabricating semiconductor laser element and the same laser element'20066,963,593'Semiconductor laser module and optical transmitter'20056,961,357'Semiconductor laser module'20056,937,631'Semiconductor laser device'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2006Patents assigned to OPNEXT JAPAN INC (4)· patent assignee history
2005–2006Based in Chiyoda-ku, JP· patent location history
2005Based in Yokohama, JP· patent location history
2008–2019Based in Hitachinaka, JP· patent location history
2010–2017Based in Tokyo, JP· patent location history
2011–2013Patents assigned to RENESAS ELECTRONICS CORP (5)· patent assignee history
2012–2017Patents assigned to ASHIDA KISHO (7)· patent assignee history
2015–2017Patents assigned to HITACHI LTD (4)· patent assignee history
2018–2019Patents assigned to HITACHI AUTOMOTIVE SYSTEMS LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASHIDA KISHOself | 7 | 2012–2017 |
| RENESAS ELECTRONICS CORP | 5 | 2011–2013 |
| HITACHI LTD | 4 | 2015–2017 |
| OPNEXT JAPAN INC | 4 | 2005–2006 |
| HITACHI AUTOMOTIVE SYSTEMS LTD | 3 | 2018–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 9 | 2010–2017 |
| Hitachinaka, JP | 6 | 2008–2019 |
| Chiyoda-ku, JP | 3 | 2005–2006 |
| Yokohama, JP | 1 | 2005 |