Inventor · disambiguated record
Masaru Okuyama
Also filed as: OKUYAMA MASARU
6 granted patents·4 pending applications·18 citations·filing 2002–2019
75Inventor score
Top patents by PatentIndex Score
10 records- 0189US10301568B2Sliding systemTOYOTA MOTOR CO LTD·Filed 2017·Granted May 28, 2019·2 cites·8 claims
- 0284US9790447B2Sliding systemTOYOTA MOTOR CO LTD·Filed 2015·Granted Oct 17, 2017·2 cites·11 claims
- 0376US7537835B2High friction sliding memberTOYOTA CHUO KENKYUSHO KK·Filed 2002·Granted May 26, 2009·13 cites·11 claims
- 0466US9624975B2Sliding member and sliding machineTOYOTA CHUO KENKYUSHO KK·Filed 2015·Granted Apr 18, 2017·1 cites·8 claims
- 0560US10851776B2Sliding member and sliding machineTOYOTA CHUO KENKYUSHO KK·Filed 2019·Granted Dec 1, 2020·0 cites·8 claims
- 0651US2019177637A1Sliding systemTOYOTA MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 0750US2019100714A1Sliding systemTOYOTA MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 0849US2010267506A1Sliding material and belt for wet-type continuously variable transmissionMURASE HIROYUKI·Filed 2008·Application pending·0 cites
- 0947US10030207B2Sliding machineTOYOTA MOTOR CO LTD·Filed 2015·Granted Jul 24, 2018·0 cites·4 claims
- 1045US2010248602A1Shaft portion finishing deviceHONDA MOTOR CO LTD·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →