Inventor
Tetsuya Taki
Inventor
Tokyo, JP
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers31%
H01LSemiconductor devices19%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
H10DInorganic electric semiconductor devices7%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation4%
B82YSpecific uses or applications of nanostructures3%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light3%
C09DCoating compositions, e.g. paints, varnishes or lacquers1%
C30BSingle-crystal growth1%
PatentTitleYear
10,418,355Optoelectronic semiconductor chip and method for fabrication thereof201910,388,828Light-emitting semiconductor chip20199,997,671Composite substrate, semiconductor chip having a composite substrate and method for producing composite substrates and semiconductor chips20189,799,797'Light-emitting semiconductor chip'20179,761,576'Optoelectronic semiconductor chip and method for fabrication thereof'20179,608,176'Light-emitting device'20179,530,931'Light-emitting semiconductor chip'20169,373,747'Method for producing an optoelectronic component'20169,337,388'Method for producing a semiconductor layer sequence, radiation-emitting semiconductor chip and optoelectronic component'20169,123,528'Composite substrate, semiconductor chip having a composite substrate and method for producing composite substrates and semiconductor chips'20159,029,177'Optoelectronic semiconductor chip and method for fabrication thereof'20159,012,885'Light-emitting semiconductor chip'20158,907,359'Optoelectronic semiconductor component'20148,592,840'Optoelectronic semiconductor chip and use of an intermediate layer based on AlGaN'20138,581,236'Electrically pumped optoelectronic semiconductor chip'20138,076,684'Group III intride semiconductor light emitting element'20117,662,490'Near-infrared shield and display front plate'20107,629,619'Group III nitride-based compound semiconductor light-emitting device and method for producing the same'20097,244,957'Group III nitride compound semiconductor light-emitting device and method for producing the same'20077,190,001'GaN based semiconductor light emitting device and method of making the same'20077,041,519'Method for producing p-type group III nitride compound semiconductor'20067,015,515'Group III nitride compound semiconductor device having a superlattice structure'20066,965,126'Light-emitting element'20056,118,485'Card type camera with image processing function'20006,099,627'Dispersion ink'20004,991,035'Reproducing a recording from a rotary head type tape recorder with tracking control'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2010Based in Ibaraki, JP· patent location history
2005–2011Patents assigned to TOYODA GOSEI KK (7)· patent assignee history
2005–2006Based in Nishikasugai-gun, JP· patent location history
2006–2011Based in Aichi, JP· patent location history
2011–2016Patents assigned to TAKI TETSUYA (9)· patent assignee history
2013–2019Patents assigned to OSRAM OPTO SEMICONDUCTORS GMBH (15)· patent assignee history
2013–2016Patents assigned to HERTKORN JOACHIM (5)· patent assignee history
2013–2015Patents assigned to PETER MATTHIAS (5)· patent assignee history
2013–2015Based in Yokohama, JP· patent location history
2016–2019Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OSRAM OPTO SEMICONDUCTORS GMBH | 15 | 2013–2019 |
| TAKI TETSUYAself | 9 | 2011–2016 |
| TOYODA GOSEI KK | 7 | 2005–2011 |
| HERTKORN JOACHIM | 5 | 2013–2016 |
| PETER MATTHIAS | 5 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 9 | 2016–2019 |
| Yokohama, JP | 5 | 2013–2015 |
| Aichi, JP | 5 | 2006–2011 |
| Ibaraki, JP | 2 | 2000–2010 |
| Nishikasugai-gun, JP | 2 | 2005–2006 |