Inventor · disambiguated record
Yasuo Ohsawa
Also filed as: OHSAWA YASUO
7 granted patents·8 pending applications·64 citations·filing 1990–2021
82Inventor score
Top patents by PatentIndex Score
15 records- 0188US10900893B2Method of measuring height of water on iceBRIDGESTONE CORP·Filed 2019·Granted Jan 26, 2021·3 cites·20 claims
- 0287US11981791B2Method of manufacturing rubber productBRIDGESTONE CORP·Filed 2019·Granted May 14, 2024·2 cites·4 claims
- 0383US10989629B2Method of evaluating tire ground contact propertyBRIDGESTONE CORP·Filed 2019·Granted Apr 27, 2021·1 cites·20 claims
- 0480US6866076B2Tire having longitudinally extending smaller grooves formed in the walls of a grooveBRIDGESTONE CORP·Filed 2001·Granted Mar 15, 2005·21 cites·5 claims
- 0562US12145313B2Method of manufacturing rubber productBRIDGESTONE CORP·Filed 2019·Granted Nov 19, 2024·0 cites·4 claims
- 0658US2022048340A1Pneumatic tireBRIDGESTONE CORP·Filed 2019·Application pending·0 cites
- 0758US2022055417A1Pneumatic tireBRIDGESTONE CORP·Filed 2019·Application pending·0 cites
- 0855US2024209163A1A method for producing cross-linked rubberBRIDGESTONE CORP·Filed 2021·Application pending·0 cites
- 0954US5225013APneumatic radial tire including wavy or zigzag belt cordsBRIDGESTONE CORP·Filed 1990·Granted Jul 6, 1993·17 cites·5 claims
- 1053US5803998APneumatic radial tires with at least three tread radii of curvatureBRIDGESTONE CORP·Filed 1996·Granted Sep 8, 1998·20 cites·1 claims
- 1152US2022219492A1Pneumatic tireBRIDGESTONE CORP·Filed 2020·Application pending·0 cites
- 1252US2022234393A1Pneumatic tireBRIDGESTONE CORP·Filed 2020·Application pending·0 cites
- 1340US2004068397A1Method and apparatus for simulating tire performance, and recording mediumBRIDGESTONE CORP·Filed 2002·Application pending·0 cites
- 1431US2005247388A1Tire with asymmetric tread pattern and method of mounting the tireOHSAWA YASUO·Filed 2003·Application pending·0 cites
- 1531US2005257870A1Pneumatic tire and tire wheel assemblyOHSAWA YASUO·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yasuo Ohsawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →