Inventor · disambiguated record
Kazuharu Kato
Also filed as: KATO KAZUHARU
8 granted patents·166 citations·filing 1987–2020
88Inventor score
Top patents by PatentIndex Score
8 records- 0185US5841088ASwitch and arc extinguishing material for use thereinMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Nov 24, 1998·42 cites·43 claims
- 0284US6361848B1Organic and inorganic complex compound and switch using sameMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Mar 26, 2002·37 cites·20 claims
- 0380US5990440ASwitch and arc extinguishing material for use thereinMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Nov 23, 1999·31 cites·9 claims
- 0468US5986218ACircuit board with conductor layer for increased breakdown voltageMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Nov 16, 1999·41 cites·6 claims
- 0562US6342547B1Epoxy resin composition for SF6 gas insulating device and SF6 gas insulating deviceMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Jan 29, 2002·6 cites·16 claims
- 0652US11834210B2Binding machineKYOWA LTD·Filed 2020·Granted Dec 5, 2023·0 cites·13 claims
- 0739US4746346AMethod for producing air-tight, heat-resistant plateMITSUBISHI ELECTRIC CORP·Filed 1987·Granted May 24, 1988·4 cites·3 claims
- 0836US5180532AProcess for preparing mica-containing ceramic compositeMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Jan 19, 1993·5 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Kazuharu Kato 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 →