Inventor · disambiguated record
Tokio Yoshimitsu
Also filed as: YOSHIMITSU TOKIO
4 granted patents·1 pending application·62 citations·filing 1985–2001
77Inventor score
Files withMATSUSHITA ELECTRIC WORKS LTD4
Top patents by PatentIndex Score
5 records- 0163US5120384AMethod of manufacturing multilayer laminateMATSUSHITA ELECTRIC WORKS LTD·Filed 1991·Granted Jun 9, 1992·34 cites·15 claims
- 0249US5160781APolyimide composition and prepreg and laminate thereofMATSUSHITA ELECTRIC WORKS LTD·Filed 1990·Granted Nov 3, 1992·12 cites·8 claims
- 0336US5445698AMethod of fabricating an internal composite layer composed of an electrically insulating substrate with a copper layer formed thereon and a film of a coupling agent covering the copper layer for a multilayer circuit boardMATSUSHITA ELECTRIC WORKS LTD·Filed 1993·Granted Aug 29, 1995·9 cites·14 claims
- 0433US4738890AResin-impregnated base and method of manufacturing sameMATSUSHITA ELECTRIC WORKS LTD·Filed 1985·Granted Apr 19, 1988·7 cites·10 claims
- 0531US2002158639A1Laminate with an inside layer circuit used for multilayer printed circuit board for a high frequency circuit ,and method and device for measuring circuit impedance of the laminate with inside layer circuitFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Tokio Yoshimitsu 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 →