Inventor

Masami Kaneyoshi

Inventor

Echizen-shi, JP

Overview

24→

Patents

1994–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 24 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C09Kprimary

C09KMaterials for miscellaneous applications, not provided for elsewhere21%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds10%

C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals6%

C04BLime, magnesia6%

H10HInorganic light-emitting semiconductor devices having potential barriers6%

C01BNon-metallic elements4%

C01GCompounds containing metals not covered by subclasses c01d or c01f4%

F21VFunctional features or details of lighting devices or systems thereof4%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted4%

H01LSemiconductor devices4%

PatentTitleYear

11,124,701Phosphor particles2021 10,316,248Hexafluoromanganate (IV), complex fluoride phosphor, and methods respectively for producing said products2019 10,294,418Complex fluoride phosphor and method for producing same2019 10,288,260Turn signal for vehicle2019 10,266,763Mn-activated complex fluoride phosphor and method of producing thereof2019 10,214,687Method for producing and method for processing complex fluoride phosphor2019 10,202,547Adjustment component and light-emitting device2019 9,982,189Wavelength conversion member and light-emitting device2018 9,657,221'Wavelength conversion member and light-emitting device'2017 9,611,425'Method for treating Mn-activated complex fluoride phosphor'2017 9,598,636'Phosphor surface treatment method'2017 8,974,696'Preparation of complex fluoride and complex fluoride phosphor'2015 7,438,831'Zirconium or hafnium and manganese-containing oxides'2008 7,390,436'Zirconium or hafnium-containing oxides'2008 7,314,581'Rare earth phosphate and making method'2008 7,157,148'Heat-resistant coated member'2007 6,753,085'Heat-resistant coated member'2004 6,596,397'Thermal spray particles and sprayed components'2003 6,458,196'Conductive filler'2002 6,410,471'Method for preparation of sintered body of rare earth oxide'2002 6,387,339'Rare earth oxide particles and method for preparation thereof'2002 5,644,037'Method for the preparation of polyhedral particles of a rare earth ammonium double oxalate'1997 5,545,386'Method for the preparation of globular particles of a rare earth oxide'1996 5,332,558'Rare earth oxide powder and method for the preparation thereof'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2021Patents assigned to SHINETSU CHEMICAL CO (24)· patent assignee history

1994–2002Based in Fukui, JP· patent location history

2002–2008Based in Takefu, JP· patent location history

2015Patents assigned to KANEYOSHI MASAMI (1)· patent assignee history

2015Patents assigned to TAKAI YASUSHI (1)· patent assignee history

2015–2019Based in Echizen-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHINETSU CHEMICAL CO	24	1994–2021
KANEYOSHI MASAMIself	1	2015
TAKAI YASUSHI	1	2015

Locations

Location	Patents	Span
Echizen-shi, JP	11	2015–2019
Takefu, JP	7	2002–2008
Fukui, JP	5	1994–2002