Inventor · disambiguated record
Masayoshi Okuyama
Also filed as: OKUYAMA MASAYOSHI
7 granted patents·359 citations·filing 1986–1998
89Inventor score
Files withCASIO COMPUTER CO LTD7
Top patents by PatentIndex Score
7 records- 0185US5612931ASwitch device and electronic instruments equipped with the switch deviceCASIO COMPUTER CO LTD·Filed 1995·Granted Mar 18, 1997·46 cites·10 claims
- 0283US5230249AShoe or boot provided with tank chambersCASIO COMPUTER CO LTD·Filed 1991·Granted Jul 27, 1993·127 cites·45 claims
- 0382US5262763AElectronic device with openable casesCASIO COMPUTER CO LTD·Filed 1991·Granted Nov 16, 1993·61 cites·8 claims
- 0482US4835716ACompact measuring apparatus capable of measuring two different data with a single pressure sensorCASIO COMPUTER CO LTD·Filed 1987·Granted May 30, 1989·48 cites·34 claims
- 0569US5583830AElectronic appliance equipped with sensor capable of visually displaying sensed dataCASIO COMPUTER CO LTD·Filed 1994·Granted Dec 10, 1996·26 cites·48 claims
- 0659US6304212B1Position data display/control apparatus and methodsCASIO COMPUTER CO LTD·Filed 1998·Granted Oct 16, 2001·40 cites·9 claims
- 0745US4697931AElectronic timepiece including slidable digital display sectionsCASIO COMPUTER CO LTD·Filed 1986·Granted Oct 6, 1987·11 cites·25 claims
Join the waitlist — get patent alerts
Get an alert when Masayoshi Okuyama 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 →