Inventor · disambiguated record
Shizuro Tokiwa
Also filed as: TOKIWA SHIZURO
3 granted patents·105 citations·filing 1989–1994
72Inventor score
Top patents by PatentIndex Score
3 records- 0196US4955265AWeb cutting position control systemTOKYO KIKAI SEISAKUSHO LTD·Filed 1989·Granted Sep 11, 1990·90 cites·6 claims
- 0253US5436844APaper web routing control system for rotary pressTOKYO KIKAI SEISAKUSHO LTD·Filed 1993·Granted Jul 25, 1995·11 cites·6 claims
- 0327US5398605AInk pump control systemTOKYO KIRAI SEISAKUSHO LTD·Filed 1994·Granted Mar 21, 1995·4 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Shizuro Tokiwa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →