Inventor · disambiguated record
Tetsuo Hirabayashi
Also filed as: HIRABAYASHI TETSUO
4 granted patents·182 citations·filing 1999–1999
79Inventor score
Technology areasH01M
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD4
Top patents by PatentIndex Score
4 records- 0191US6451474B1Resiliently deformable battery packMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Sep 17, 2002·122 cites·17 claims
- 0274US6490436B1Battery pack removing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Dec 3, 2002·52 cites·13 claims
- 0330US6204631B1Interconnection structure between portable telephone and battery packMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Mar 20, 2001·4 cites·2 claims
- 0428US6137259ABattery pack with water leakage detecting sealMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 24, 2000·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →