Inventor
Toshikazu Mukaihara
Inventor
Tokyo, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light53%
B82YSpecific uses or applications of nanostructures21%
G02BOptical elements, systems or apparatus11%
H10HInorganic light-emitting semiconductor devices having potential barriers11%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
PatentTitleYear
8,787,420'Integrated semiconductor laser element'20148,457,169'Integrated semiconductor laser element, semiconductor laser module, and optical transmission system'20137,891,885'Optical module'20117,403,347'Optical transmission module with temperature control'20086,810,063'Semiconductor laser device'20046,737,290'Surface-emitting semiconductor laser device and method for fabricating the same, and surface-emitting semiconductor laser array employing the laser device'20046,738,405'Semiconductor laser'20046,545,296'Semiconductor light emitting device'20036,528,337'Process of producing semiconductor layer structure'20036,472,691'Distributed feedback semiconductor laser device'20026,278,139'Semiconductor light-emitting diode'20015,914,977'Semiconductor laser having a high-reflectivity reflector on the laser facets thereof, an optical integrated device provided with the semiconductor laser, and a manufacturing method therefor'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2014Patents assigned to FURUKAWA ELECTRIC CO LTD (12)· patent assignee history
1999Based in Yokohama, JP· patent location history
2001–2014Based in Tokyo, JP· patent location history
2013Patents assigned to KIMOTO TATSUYA (1)· patent assignee history
2013Patents assigned to MUKAIHARA TOSHIKAZU (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FURUKAWA ELECTRIC CO LTD | 12 | 1999–2014 |
| KIMOTO TATSUYA | 1 | 2013 |
| MUKAIHARA TOSHIKAZUself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 11 | 2001–2014 |
| Yokohama, JP | 1 | 1999 |