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Inventor

Yukihiro Kanechika

Inventor
Shunan-shi, JP

Overview

17→
Patents
2006–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 17 as inventor

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

C04Bprimary
C04BLime, magnesia24%
Y10TTechnical subjects covered by former us classification12%
C01BNon-metallic elements10%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
C08LCompositions of macromolecular compounds4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
C30BSingle-crystal growth4%
H01JElectric discharge tubes or discharge lamps4%
PatentTitleYear
11,097,948Nitride aluminum particle202110,508,035Aluminum nitride powders20199,944,565Metal/ceramic bonding substrate and method for producing same20189,403,680'Method for producing sintered aluminum nitride granules'20169,399,577'Method for producing water-resistant aluminum nitride powder'20169,145,301'Method for producing aluminum nitride powder'20158,921,980'Aluminum nitride single crystal forming polygonal columns and a process for producing a plate-shaped aluminum nitride single crystal using the same'20148,703,041'Reformed aluminum nitride sintered body and method of producing the same'20148,597,743'Aluminum nitride sintered body'20138,148,283'Aluminum nitride sintered body'20127,973,481'Nitride sintered body and method for manufacturing thereof'20117,960,915'Cement for bonding an aluminum nitride arc tube body to a molybdenum electrode support, articles made therefrom, and methods for making same'20117,876,053'Nitride sintered body and method for manufacturing thereof'20117,737,461'Package for storing light emitting element and method for producing package for storing light emitting element'20107,553,788'Process for producing an aluminum nitride sintered body'20097,319,080'Aluminum nitride sintered compact'20087,081,425'Aluminum nitride sintered body'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2021Patents assigned to TOKUYAMA CORP (17)· patent assignee history
2006–2021Based in Shunan-shi, JP· patent location history
2011–2018Based in Yamaguchi, JP· patent location history
2012–2014Patents assigned to AZUMA MASANOBU (4)· patent assignee history
2012–2014Patents assigned to KANECHIKA YUKIHIRO (4)· patent assignee history
2014Patents assigned to AMANO HIROSHI (1)· patent assignee history
2018Patents assigned to DOWA METALTECH CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOKUYAMA CORP172006–2021
AZUMA MASANOBU42012–2014
KANECHIKA YUKIHIROself42012–2014
AMANO HIROSHI12014
DOWA METALTECH CO LTD12018
Locations
LocationPatentsSpan
Shunan-shi, JP112006–2021
Yamaguchi, JP62011–2018