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Inventor

Shinichiro Kawabata

Inventor
Tokyo, JP

Overview

3→
Patents
1988–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

C30Bprimary
C30BSingle-crystal growth22%
H01LSemiconductor devices22%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1022%
D03DWoven fabrics11%
H10DInorganic electric semiconductor devices11%
H10HInorganic light-emitting semiconductor devices having potential barriers11%
PatentTitleYear
11,001,940GaN single crystal and method for manufacturing GaN single crystal202110,903,072Conductive C-plane GaN substrate20214,716,943'Device for controlling weft yarn storing units for jet looms'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to TOYODA CHUO KENKYUSHO KK (1)· patent assignee history
1988Based in Aichi, JP· patent location history
2021Patents assigned to MITSUBISHI CHEM CORP (2)· patent assignee history
2021Based in Tokyo, JP· patent location history
2021Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI CHEM CORP22021
TOYODA CHUO KENKYUSHO KK11988
Locations
LocationPatentsSpan
Tokyo, JP12021
Kawasaki, JP12021
Aichi, JP11988