Inventor

UMEGAKI SHINSUKE

JP6 patents

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

SUMITOMO ELECTRIC INDUSTRIES

2 patents

US5058981AOct 22, 1991

Light source device

SUMITOMO ELECTRIC INDUSTRIES26 citations91

US5363797ANov 15, 1994

Method for producing organic crystal and crystal growth cell therefor

SUMITOMO ELECTRIC INDUSTRIES16 citations71

FUJI PHOTO FILM CO LTD

2 patents

US4952013AAug 28, 1990

Optical wavelength converter device

FUJI PHOTO FILM CO LTD18 citations73

US4820011AApr 11, 1989

Optical wavelength conversion device, and a method of making the same

FUJI PHOTO FILM CO LTD18 citations72

DAIICHI PURE CHEMICALS CO LTD

1 patent

US7449134B2Nov 11, 2008

DAST twin crystal, process for producing the same, and use thereof

DAIICHI PURE CHEMICALS CO LTD2 citations58

FUJIFILM CORP

1 patent

US7261953B2Aug 28, 2007

Organic electroluminescent device

FUJIFILM CORP0 citations50