Inventor

FUKUDA KOUICHI

JP15 patents

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

UBE MAT IND LTD

4 patents

US9011718B2Apr 21, 2015

Blue light-emitting phosphor and light-emitting device using the blue light-emitting phosphor

UBE MAT IND LTD3 citations61

US9605200B2Mar 28, 2017

Deep-red light-emitting magnesium fluoro-germanate fluoroescent body and method for producing same

UBE MAT IND LTD0 citations49

US9067799B2Jun 30, 2015

Acicular strontium carbonate fine powder treated with a combination of compounds containing a polyoxyalkylene group

UBE MAT IND LTD0 citations49

US8956554B2Feb 17, 2015

Green light-emitting silicate phosphor

UBE MAT IND LTD0 citations49

OKI ELECTRIC IND CO LTD

2 patents

US6566712B2May 20, 2003

SOI structure semiconductor device and a fabrication method thereof

OKI ELECTRIC IND CO LTD9 citations73

US6277684B1Aug 21, 2001

Method of fabricating a SOI structure semiconductor device

OKI ELECTRIC IND CO LTD12 citations73

INAGAKI TORU

2 patents

US8883309B2Nov 11, 2014

Silicate-based blue light-emitting phosphor and method for producing same

INAGAKI TORU0 citations51

US8704439B2Apr 22, 2014

Blue-light-emitting phosphor and light-emitting device equipped with the blue-light-emitting phosphor

INAGAKI TORU0 citations51

UBE INDUSTRIES

2 patents

US9758725B2Sep 12, 2017

Fluorescent material and light-emitting device

UBE INDUSTRIES0 citations49

US10538702B2Jan 21, 2020

Fluorescent material, light-emitting device, and method for producing fluorescent material

UBE INDUSTRIES0 citations48

ITO HIROSHI

1 patent

US8581018B2Nov 12, 2013

Absorber comprising pulp, tea dregs and water absorbent resin; sanitary articles using the absorber and production method thereof

ITO HIROSHI3 citations62

HITACHI DISPLAYS LTD

1 patent

US7443461B2Oct 28, 2008

Liquid crystal display device having a prism sheet between first and second light diffusion layers

HITACHI DISPLAYS LTD3 citations62

DAINIPPON INK & CHEMICALS

1 patent

US6762216B2Jul 13, 2004

Printing ink composition

DAINIPPON INK & CHEMICALS3 citations58

FUKUDA KOUICHI

1 patent

US9117981B2Aug 25, 2015

Silicate phosphor exhibiting high light emission characteristics and moisture resistance, and light emitting device

FUKUDA KOUICHI2 citations55

BRIDGESTONE CORP

1 patent

US6408689B1Jun 25, 2002

On-snow tire-testing method, on-snow tire-testing system, and road surface for on-snow tire tests

BRIDGESTONE CORP4 citations54