Assignee

MATUSHIRO KINZOKU SEISAKUJO CO

JP·1 granted patent·42 citations·filing 1977–1977

Technology mixE05B1G07G1Y10S1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when MATUSHIRO KINZOKU SEISAKUJO CO files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →