Assignee

KOUKEN COMPANY LIMITED

JP·2 granted patents·28 citations·filing 19951997

Technology mixA47J2H05B2Y10S2

Top patents by PatentIndex Score

2 records

Join the waitlist — get patent alerts

Get an alert when KOUKEN COMPANY LIMITED 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 →