Inventor · disambiguated record
Kazunori Sawafuji
Also filed as: SAWAFUJI KAZUNORI
7 granted patents·1 pending application·274 citations·filing 1995–2018
87Inventor score
Files withTAIHEIYO KOGYO KK7
Top patents by PatentIndex Score
8 records- 0195US6568259B2Transmitter for tire condition monitoring apparatusTAIHEIYO KOGYO KK·Filed 2001·Granted May 27, 2003·82 cites·19 claims
- 0294US6340929B1Transmitter and external controller of tire inflation pressure monitorTAIHEIYO KOGYO KK·Filed 1999·Granted Jan 22, 2002·103 cites·9 claims
- 0388US6304172B1Receiver of tire inflation pressure monitorTAIHEIYO KOGYO KK·Filed 1999·Granted Oct 16, 2001·57 cites·20 claims
- 0458US7015804B2Pressure sensor, transmitter, and tire condition monitoring apparatusTAIHEIYO KOGYO KK·Filed 2003·Granted Mar 21, 2006·9 cites·9 claims
- 0557US5825285APortable transmitter for tire air pressure warning apparatusTAIHEIYO KOGYO KK·Filed 1995·Granted Oct 20, 1998·19 cites·10 claims
- 0653US11249108B2Road surface information collection deviceTAIHEIYO KOGYO KK·Filed 2018·Granted Feb 15, 2022·0 cites·20 claims
- 0741US6966227B2Pressure sensor, transmitter, and tire condition monitoring apparatusTAIHEIYO KOGYO KK·Filed 2003·Granted Nov 22, 2005·4 cites·7 claims
- 0837US2003107481A1Tire condition monitoring apparatus and methodFiled 2002·Application pending·0 cites
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