Inventor

Masaki Hirosawa

Inventor

Kitakyushu, JP

Overview

1993

Patent span

Electricity

Primary field (CPC H)

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

C08Kprimary

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients33%

H01BCables33%

H05KPrinted circuits33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to GUNEI KAGAKU KOGYO KK (1)· patent assignee history

1993Patents assigned to MITSUI MINING & SMELTING CO (1)· patent assignee history

1993Based in Kitakyushu, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GUNEI KAGAKU KOGYO KK	1	1993
MITSUI MINING & SMELTING CO	1	1993

Locations

Location	Patents	Span
Kitakyushu, JP	1	1993