Inventor

Masatoshi Yanagawa

Inventor
Katano, JP

Overview

4→
Patents
1993–2002
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H05Kprimary
H05KPrinted circuits43%
Y10TTechnical subjects covered by former us classification43%
C07CAcyclic or carbocyclic compounds14%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1998Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history
1993–1998Based in Katano, JP· patent location history
2002Patents assigned to KURARAY CO (1)· patent assignee history
2002Based in Niigata, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31993–1998
KURARAY CO12002
Locations
LocationPatentsSpan
Katano, JP31993–1998
Niigata, JP12002