Inventor · disambiguated record
Shigeyoshi Iwamoto
Also filed as: IWAMOTO SHIGEYOSHI
5 granted patents·198 citations·filing 1984–2014
83Inventor score
Top patents by PatentIndex Score
5 records- 0193US6307735B1Electrolytic capacitor and its manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 23, 2001·112 cites·45 claims
- 0288US6962612B1Electrolytic capacitor and its manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Nov 8, 2005·39 cites·12 claims
- 0380USRE45994EElectrolytic capacitor and its manufacturing methodPANASONIC CORP·Filed 2014·Granted May 3, 2016·2 cites·54 claims
- 0479US4591951AMounting arrangement for electronic componentsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted May 27, 1986·37 cites·10 claims
- 0532US5736799AMiniature electric motor having bearing unitMABUCHI MOTOR CO·Filed 1996·Granted Apr 7, 1998·8 cites·26 claims
Join the waitlist — get patent alerts
Get an alert when Shigeyoshi Iwamoto 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 →