TS

Toshifumi Sugisawa

SI Sumitomo Rubber Industries: 7 patents #320 of 1,637Top 20%
Sumitomo Electric Industries: 6 patents #4,612 of 21,551Top 25%
Robert Bosch Gmbh: 1 patents #10,465 of 19,740Top 55%
SL Sri Sports Limited: 1 patents #123 of 176Top 70%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #563,312 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10661768 Lane departure prevention apparatus Akira Nagae, Kumiko Kondo, Hironori Ito, Tomoyuki Doi, Ryo Inomata +1 more 2020-05-26
7117074 Method and apparatus for alarming decrease in tire air-pressure and program for alarming decrease in tire air-pressure 2006-10-03
6945102 Method and apparatus for detecting decrease in tire air-pressure and program for judging decompression of tire 2005-09-20
6907327 METHOD OF DETECTION OF LIMITED SLIP DIFFERENTIAL DEVICE, METHOD AND APPARATUS FOR DETECTING DECREASE IN TIRE AIR-PRESSURE EMPLOYING THE METHOD OF DETECTION, AND PROGRAM FOR JUDGING DECOMPRESSION OF TIRE 2005-06-14
6696934 Method and apparatus for alarming decrease in tire air-pressure 2004-02-24
6529807 Apparatus and method for alarming decrease in tire air-pressure 2003-03-04
6504475 Apparatus and method for alarming decrease in tire air-pressure 2003-01-07
6420966 Method for alarming decrease in tire air-pressure and apparatus used therefor 2002-07-16
6404330 Apparatus and method for alarming decrease in tire air-pressure 2002-06-11