Inventor
Satoshi Irino
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 light55%
B82YSpecific uses or applications of nanostructures32%
G02BOptical elements, systems or apparatus5%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%
H10HInorganic light-emitting semiconductor devices having potential barriers5%
PatentTitleYear
10,938,183Wavelength-variable laser202110,511,150Wavelength-variable laser201910,020,638Optical semiconductor device, semiconductor laser module, and optical fiber amplifier20189,711,945'Method of designing semiconductor laser device, method of designing raman amplifier, methods of manufacturing semiconductor laser device, semiconductor laser device, raman amplifier, and optical communication system'20179,601,905'Optical semiconductor device, semiconductor laser module, and optical fiber amplifier'20179,083,150'Optical semiconductor device, semiconductor laser module, and optical fiber amplifier'20158,385,379'Optical semiconductor device and pumping light source for optical fiber amplifier'20137,006,545'Semiconductor laser device and optical fiber amplifier using the same'20066,925,102'Semiconductor laser device, semiconductor laser module, and Raman amplifier using the device or module'20056,921,677'Method of manufacturing semiconductor element, and semiconductor element manufactured with this method'20056,898,228'Semiconductor laser device, semiconductor laser module, Raman amplifier using the device or module, and method for forming a suitable current blocking layer'20056,746,964'Method of manufacturing semiconductor laser element'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2021Patents assigned to FURUKAWA ELECTRIC CO LTD (12)· patent assignee history
2004–2021Based in Tokyo, JP· patent location history
2013Patents assigned to IKEDA HARUNOBU (1)· patent assignee history
2013Patents assigned to IRINO SATOSHI (1)· patent assignee history
2013Patents assigned to ITOH HIROKAZU (1)· patent assignee history
2013Patents assigned to KASUKAWA AKIHIKO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FURUKAWA ELECTRIC CO LTD | 12 | 2004–2021 |
| IKEDA HARUNOBU | 1 | 2013 |
| IRINO SATOSHIself | 1 | 2013 |
| ITOH HIROKAZU | 1 | 2013 |
| KASUKAWA AKIHIKO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 12 | 2004–2021 |