P

Inventor

IBUKIYAMA MASAHIRO

JP11 patents
⚠️ This page may combine multiple inventors who share the name “IBUKIYAMA MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DENKI KAGAKU KOGYO KK

4 patents
US7130174B2Oct 31, 2006

Integral-type ceramic circuit board and method of producing same

DENKI KAGAKU KOGYO KK14 citations83
US7355853B2Apr 8, 2008

Module structure and module comprising it

DENKI KAGAKU KOGYO KK14 citations80
US7207105B2Apr 24, 2007

Method for producing an integral ceramic circuit board

DENKI KAGAKU KOGYO KK2 citations62
US7429408B2Sep 30, 2008

Method for preparing calcium aluminate film containing oxygen radical and laminate

DENKI KAGAKU KOGYO KK1 citations52

EMOTO HIDEYUKI

2 patents
US8125139B2Feb 28, 2012

Fluorescent substance and process for producing the same, and luminescent element using the same

EMOTO HIDEYUKI14 citations83
US8685279B2Apr 1, 2014

Sialon phosphor, process for producing the same, and illuminator and luminescent element employing the same

EMOTO HIDEYUKI1 citations51

NAT INST FOR MATERIALS SCIENCE

2 patents
US7906040B2Mar 15, 2011

α-Sialon, α-sialon phosphor and method for producing the same

NAT INST FOR MATERIALS SCIENCE16 citations83
US8003011B2Aug 23, 2011

β type sialon fluorescent substance

NAT INST FOR MATERIALS SCIENCE1 citations51

MIYAKE YASUYUKI

1 patent
US8274208B2Sep 25, 2012

Light-emitting device, vehicular lighting fixture comprising the device, and head lamp

MIYAKE YASUYUKI8 citations79

OGUMA TAKEMI

1 patent
US8497623B2Jul 30, 2013

Phosphor-containing resin composition and sheet, and light emitting devices employing them

OGUMA TAKEMI14 citations75

UNIV ELECTRO COMMUNICATIONS

1 patent
US7803340B2Sep 28, 2010

Process for producing siox particles

UNIV ELECTRO COMMUNICATIONS2 citations62