Inventor · disambiguated record
Tooru Yamaguchi
Also filed as: YAMAGUCHI TOORU
9 granted patents·229 citations·filing 1985–2002
90Inventor score
Files withMITSUBISHI ELECTRIC CORP4MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2CITIZEN WATCH CO LTD1FURUKAWA ALUMINIUM1SANDEN CORP1
Top patents by PatentIndex Score
9 records- 0191US5520858ALiquid vaporizing apparatusMITSUBISHI ELECTRIC CORP·Filed 1993·Granted May 28, 1996·68 cites·8 claims
- 0284US5803938ALiquid vaporizing apparatusMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Sep 8, 1998·50 cites·2 claims
- 0384US4749627ABrazing sheet and heat exchanger using sameFURUKAWA ALUMINIUM·Filed 1985·Granted Jun 7, 1988·34 cites·11 claims
- 0462US6067136ABirefringence-type color liquid crystal display deviceCITIZEN WATCH CO LTD·Filed 1998·Granted May 23, 2000·30 cites·9 claims
- 0550US6619386B2Stacked-type, multi-flow heat exchangerSANDEN CORP·Filed 2002·Granted Sep 16, 2003·6 cites·3 claims
- 0649US5099991APackage of electrolytic capacitors, with a folded terminal protection partMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Mar 31, 1992·22 cites·3 claims
- 0742US5785902ALiquid vaporizing apparatusMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Jul 28, 1998·8 cites·4 claims
- 0838US5662838ALiquid vaporizing apparatusMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Sep 2, 1997·6 cites·2 claims
- 0931US5366515AMethod of electrically aging an electronic componentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Nov 22, 1994·5 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →