Inventor
Motoyuki Hirooka
Inventor
Kumagaya, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Qprimary
G01QScanning-probe techniques or apparatus19%
B82YSpecific uses or applications of nanostructures16%
H10DInorganic electric semiconductor devices13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
C01BNon-metallic elements3%
C23CCoating metallic material3%
C30BSingle-crystal growth3%
G01RMeasuring electric variables3%
PatentTitleYear
8,695,110'Scanning probe microscope and sample observing method using the same'20148,635,710'Scanning probe microscope and method of observing sample using the same'20148,476,739'Graphene grown substrate and electronic/photonic integrated circuits using same'20138,471,237'Circuit board including a graphene film having contact region covering a recessed region and a patterned metal film covering the contact region and in direct electrical contact therewith, and device including same'20138,438,660'Micro contact prober'20138,410,474'Graphene grown substrate and electronic/photonic integrated circuits using same'20138,407,811'Scanning probe microscope and method of observing sample using the same'20138,278,658'Electrically connected graphene-metal electrode device, and electronic device, electronic integrated circuit and electro-optical integrated circuit using same'20128,272,068'Scanning probe microscope and sample observing method using the same'20128,181,268'Scanning probe microscope and method of observing sample using the same'20127,976,950'Transparent conductive film and electronic device including same'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2014Patents assigned to HITACHI LTD (10)· patent assignee history
2011–2014Based in Kumagaya, JP· patent location history
2012–2014Patents assigned to HIROOKA MOTOYUKI (10)· patent assignee history
2012–2014Patents assigned to OKAI MAKOTO (8)· patent assignee history
2012–2014Patents assigned to HIDAKA KISHIO (5)· patent assignee history
2012–2014Patents assigned to INOUE TAKASHI (5)· patent assignee history
2012–2014Based in Hitachi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HIROOKA MOTOYUKIself | 10 | 2012–2014 |
| HITACHI LTD | 10 | 2011–2014 |
| OKAI MAKOTO | 8 | 2012–2014 |
| HIDAKA KISHIO | 5 | 2012–2014 |
| INOUE TAKASHI | 5 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kumagaya, JP | 7 | 2011–2014 |
| Hitachi, JP | 4 | 2012–2014 |