Assignee
JOTO CHEM CO LTD
JP·3 granted patents·43 citations·filing 1974–1985
Top patents by PatentIndex Score
3 records- 0173US3981840AMethod for molding thermoplastic resin compositionsJOTO CHEM CO LTD·Filed 1974·Granted Sep 21, 1976·30 cites·7 claims
- 0236US4657400AMixing deviceJOTO CHEM CO LTD·Filed 1985·Granted Apr 14, 1987·10 cites·8 claims
- 0326US4545685AMixing deviceJOTO CHEM CO LTD·Filed 1984·Granted Oct 8, 1985·3 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when JOTO CHEM CO LTD 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 →