Assignee

MIWA TSUTOMU

JP·4 granted patents·257 citations·filing 19801991

Technology mixB62D4Y02T4Y10S1

Top patents by PatentIndex Score

4 records

Join the waitlist — get patent alerts

Get an alert when MIWA TSUTOMU 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 →