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Inventor

Hiroshi Yamashima

Inventor
Shizuoka, JP

Overview

1→
Patents
1976
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 1 as inventor

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

C30Bprimary
C30BSingle-crystal growth33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
3,986,837'Method of and apparatus for manufacturing single crystal compound semiconductor'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to NIKKEI KAKO KK (1)· patent assignee history
1976Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIKKEI KAKO KK11976
Locations
LocationPatentsSpan
Shizuoka, JP11976