Inventor · disambiguated record
Shinji Karasawa
Also filed as: KARASAWA SHINJI
6 granted patents·80 citations·filing 1979–1995
83Inventor score
Files withKOITO MFG CO LTD2MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2MIYAGE NAT COLLEGE TECH1MIYAGI NATIONAL COLLEGE OF TEC1
Top patents by PatentIndex Score
6 records- 0173US5597232AVehicular headlamp having improved collision safetyKOITO MFG CO LTD·Filed 1995·Granted Jan 28, 1997·42 cites·9 claims
- 0241US5618098AHeadlamp for vehicleKOITO MFG CO LTD·Filed 1995·Granted Apr 8, 1997·9 cites·8 claims
- 0340US4893156AMos fet DeviceMIYAGE NAT COLLEGE TECH·Filed 1988·Granted Jan 9, 1990·11 cites·11 claims
- 0438US4299259ALead storage battery plates and method of making the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted Nov 10, 1981·8 cites·4 claims
- 0537US5463341AElectronic multiple-valued registerMIYAGI NATIONAL COLLEGE OF TEC·Filed 1993·Granted Oct 31, 1995·6 cites·15 claims
- 0633US4296303AMethod for making intercell connections in multi-cell storage batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted Oct 20, 1981·4 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →