Inventor
Hiroshi Kambayashi
Inventor
Tokyo, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices47%
H01LSemiconductor devices17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
B82YSpecific uses or applications of nanostructures3%
C23CCoating metallic material3%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light3%
H03KPulse technique3%
PatentTitleYear
9,875,899Semiconductor transistor20189,230,799'Method for fabricating semiconductor device and the semiconductor device'20169,048,302'Field effect transistor having semiconductor operating layer formed with an inclined side wall'20158,999,788'Manufacturing method of GaN-based semiconductor device and semiconductor device'20158,906,796'Method of producing semiconductor transistor'20148,525,225'Semiconductor device'20138,350,293'Field effect transistor and method of manufacturing the same'20138,304,809'GaN-based semiconductor device and method of manufacturing the same'20128,093,626'Normally-off field effect transistor using III-nitride semiconductor and method for manufacturing such transistor'20128,072,002'Field effect transistor'20117,998,848'Method of producing field effect transistor'20117,855,155'Process for producing semiconductor device using optical absorption layer'20107,821,035'ED inverter circuit and integrate circuit element including the same'20107,812,371'GaN based semiconductor element'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2015Patents assigned to FURUKAWA ELECTRIC CO LTD (11)· patent assignee history
2010–2015Based in Tokyo, JP· patent location history
2011–2018Patents assigned to KAMBAYASHI HIROSHI (9)· patent assignee history
2011–2018Patents assigned to NOMURA TAKEHIKO (6)· patent assignee history
2011–2015Patents assigned to YOSHIDA SEIKOH (6)· patent assignee history
2014–2018Patents assigned to UNIV TOHOKU (4)· patent assignee history
2014–2018Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FURUKAWA ELECTRIC CO LTD | 11 | 2010–2015 |
| KAMBAYASHI HIROSHIself | 9 | 2011–2018 |
| NOMURA TAKEHIKO | 6 | 2011–2018 |
| YOSHIDA SEIKOH | 6 | 2011–2015 |
| UNIV TOHOKU | 4 | 2014–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 10 | 2010–2015 |
| Yokohama, JP | 4 | 2014–2018 |