Inventor
Kazuhiro Wataya
Inventor
Echizen-shi, JP
Overview
Patents· 22 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 elsewhere19%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds11%
H10HInorganic light-emitting semiconductor devices having potential barriers11%
C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals8%
C04BLime, magnesia7%
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 emitted7%
F21VFunctional features or details of lighting devices or systems thereof5%
H01LSemiconductor devices5%
Y10TTechnical subjects covered by former us classification5%
F21KNon-electric light sources using luminescence4%
PatentTitleYear
10,450,505Wavelength conversion member and light-emitting device201910,288,260Turn signal for vehicle201910,266,763Mn-activated complex fluoride phosphor and method of producing thereof201910,202,547Adjustment component and light-emitting device20199,988,572Lighting apparatus20189,978,913Outdoor luminaire20189,657,221'Wavelength conversion member and light-emitting device'20179,617,469'Phosphor particles, making method, and light-emitting diode'20179,611,425'Method for treating Mn-activated complex fluoride phosphor'20179,559,269'Outdoor luminaire'20179,472,731'Phosphor-containing resin molded body, light emitting device, and resin pellet'20169,115,311'Oxide ceramic fluorescent material having rare earth diffused therein'20159,062,251'Phosphor particles, light-emitting diode, and illuminating device and liquid crystal panel backlight device using them'20158,865,022'Phosphor particles and making method'20148,445,931'Wavelength converting member, light-emitting device, and method for manufacturing wavelength converting member'20136,916,534'Thermal spray spherical particles, and sprayed components'20056,716,524'Rare earth borate and making method'20046,685,991'Method for formation of thermal-spray coating layer of rare earth fluoride'20046,677,262'Rare earth oxide, basic rare earth carbonate, making method, phosphor, and ceramic'20046,447,910'Barium titanate particles with surface deposition of rare earth element'20026,080,485'Yttrium oxide-aluminum oxide composite particles and method for the preparation thereof'20005,879,647'Method for the preparation of fine globular particles of yttrium oxide'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2019Patents assigned to SHINETSU CHEMICAL CO (21)· patent assignee history
1999–2004Based in Fukui, JP· patent location history
2004–2005Based in Takefu, JP· patent location history
2013–2017Patents assigned to TSUKATANI TOSHIHIKO (4)· patent assignee history
2013–2017Patents assigned to WATAYA KAZUHIRO (4)· patent assignee history
2013–2017Patents assigned to TAKAI YASUSHI (3)· patent assignee history
2013–2019Based in Echizen-shi, JP· patent location history
2014–2017Patents assigned to MINOWA TAKEHISA (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHINETSU CHEMICAL CO | 21 | 1999–2019 |
| TSUKATANI TOSHIHIKO | 4 | 2013–2017 |
| WATAYA KAZUHIROself | 4 | 2013–2017 |
| TAKAI YASUSHI | 3 | 2013–2017 |
| MINOWA TAKEHISA | 2 | 2014–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Echizen-shi, JP | 15 | 2013–2019 |
| Fukui, JP | 4 | 1999–2004 |
| Takefu, JP | 3 | 2004–2005 |