Inventor · disambiguated record
Shinji Tsurutani
Also filed as: TSURUTANI SHINJI
5 granted patents·1 pending application·106 citations·filing 1997–2004
83Inventor score
Technology areasH01M
Top patents by PatentIndex Score
6 records- 0179US6610437B2Closure assembly for sealed batteriesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Aug 26, 2003·16 cites·18 claims
- 0271US6322921B1Secondary battery and sealing plate assembly thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Nov 27, 2001·46 cites·26 claims
- 0351US6284403B1Closure assembly for sealed batteriesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Sep 4, 2001·18 cites·12 claims
- 0443US6090322AMethod for producing sealing member for batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jul 18, 2000·17 cites·2 claims
- 0542US2006137176A1Battery and method of producing the sameINOUE KOKI·Filed 2004·Application pending·0 cites
- 0637US6322922B1Sealed battery and method for manufacturing sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Nov 27, 2001·9 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →