Inventor

HAMAGUCHI YUICHI

JP12 patents

⚠️ This page may combine multiple inventors who share the name “HAMAGUCHI YUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

4 patents

US6168964B1Jan 2, 2001

Method of fabricating a semiconductor light emitting device with etched end surface

SONY CORP5 citations72

US5939734AAug 17, 1999

Semiconductor light emitting device and method of fabricating the same

SONY CORP14 citations72

US11099008B2Aug 24, 2021

Capture device assembly, three-dimensional shape measurement device, and motion detection device

SONY CORP3 citations71

US6628687B2Sep 30, 2003

Semiconductor laser emitting apparatus

SONY CORP2 citations60

SHOWA DENKO KK

2 patents

US4888666ADec 19, 1989

Roll type solid electrolytic capacitor

SHOWA DENKO KK33 citations90

US4889536ADec 26, 1989

Roll type solid electrolyte capacitor

SHOWA DENKO KK13 citations71

SASAKI KENJI

1 patent

US8264841B2Sep 11, 2012

Heat sink and laser diode

SASAKI KENJI9 citations82

FUKASAWA HIROYUKI

1 patent

US8654810B2Feb 18, 2014

Light-emitting device and method of manufacturing the same

FUKASAWA HIROYUKI9 citations80

KAWANISHI HIDEKAZU

1 patent

US8208510B2Jun 26, 2012

Semiconductor laser device and heat sink used therein

KAWANISHI HIDEKAZU3 citations59

HAMAGUCHI YUICHI

1 patent

US8138663B2Mar 20, 2012

Light emitting device and method of manufacturing the same

HAMAGUCHI YUICHI2 citations53

SONY SEMICONDUCTOR SOLUTIONS CORP

1 patent

US11895406B2Feb 6, 2024

Imaging device assembly, three-dimensional shape measuring device, and motion detecting device

SONY SEMICONDUCTOR SOLUTIONS CORP0 citations50

SINFONIA TECHNOLOGY CO LTD

1 patent

US9276512B2Mar 1, 2016

Motor controller and construction machine provided therewith

SINFONIA TECHNOLOGY CO LTD0 citations50