Inventor · disambiguated record
Tomio Sugawara
Also filed as: SUGAWARA TOMIO
4 granted patents·75 citations·filing 1990–1993
78Inventor score
Top patents by PatentIndex Score
4 records- 0161US5538578AMethod for joining end portions of weatherstrip and apparatus for forming joining member thereforKINUGAWA RUBBER IND·Filed 1993·Granted Jul 23, 1996·27 cites·20 claims
- 0252US5305553AWeatherstrip structure for automotive vehicleNISSAN MOTOR·Filed 1990·Granted Apr 26, 1994·21 cites·12 claims
- 0346US5122406AWeather stripKINUGAWA RUBBER IND·Filed 1991·Granted Jun 16, 1992·13 cites·5 claims
- 0440US5158335AWeatherstrip structure for automotive vehicleKINUGAWA RUBBER IND·Filed 1990·Granted Oct 27, 1992·14 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →