Inventor

Sumiyoshi Ueyama

Inventor
Suita, JP

Overview

5→
Patents
1998–2000
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

C23Cprimary
C23CCoating metallic material20%
C30BSingle-crystal growth20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
Y10TTechnical subjects covered by former us classification20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2000Patents assigned to MEGA CHIPS CORP (5)· patent assignee history
1998–2000Patents assigned to NEURALSYSTEMS CORP (5)· patent assignee history
1998–2000Based in Suita, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEGA CHIPS CORP51998–2000
NEURALSYSTEMS CORP51998–2000
Locations
LocationPatentsSpan
Suita, JP51998–2000