Inventor · disambiguated record
Makio Ishikawa
Also filed as: ISHIKAWA MAKIO
2 granted patents·1 pending application·89 citations·filing 1976–2009
67Inventor score
Top patents by PatentIndex Score
3 records- 0184US4133652AElectronic air conditionerISHIKAWA MAKIO·Filed 1976·Granted Jan 9, 1979·68 cites·3 claims
- 0245US5390132ADistributed control system having a control unit to detect and control interruption of transmission to and from remote input/output devicesYOKOGAWA ELECTRIC CORP·Filed 1992·Granted Feb 14, 1995·21 cites·12 claims
- 0342US2010179677A1Production operation management systemYOKOGAWA ELECTRIC CORP·Filed 2009·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Makio Ishikawa 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 →