Inventor · disambiguated record
Makoto Ootsubo
Also filed as: OOTSUBO MAKOTO
10 granted patents·3 pending applications·3 citations·filing 2012–2020
78Inventor score
Files withTEIJIN LTD13
Top patents by PatentIndex Score
13 records- 0185US10208174B2Random mat and fiber-reinforced composite material shaped productTEIJIN LTD·Filed 2018·Granted Feb 19, 2019·2 cites·11 claims
- 0273US10738168B2Random mat and fiber-reinforced composite material shaped productTEIJIN LTD·Filed 2013·Granted Aug 11, 2020·1 cites·16 claims
- 0368US12378373B2Composite material and production method thereforTEIJIN LTD·Filed 2018·Granted Aug 5, 2025·0 cites·14 claims
- 0468US11795279B2Composite material, production method for molded object, and production method for composite materialTEIJIN LTD·Filed 2018·Granted Oct 24, 2023·0 cites·15 claims
- 0566US11168186B2Random mat and fiber-reinforced composite material shaped productTEIJIN LTD·Filed 2020·Granted Nov 9, 2021·0 cites·13 claims
- 0659US2015158984A1Random Mat and Fiber-Reinforced Composite Material Shaped ProductTEIJIN LTD·Filed 2013·Application pending·0 cites
- 0751US9528200B2Method for manufacturing reinforcing fiber strandTEIJIN LTD·Filed 2012·Granted Dec 27, 2016·0 cites·10 claims
- 0850US11835487B2Ultrasonic inspection of extents of voids or the like in heated material using fluid blowingTEIJIN LTD·Filed 2019·Granted Dec 5, 2023·0 cites·19 claims
- 0948US10406762B2Carbon-fiber-reinforced resin composite materialTEIJIN LTD·Filed 2017·Granted Sep 10, 2019·0 cites·11 claims
- 1043US10550496B2Method for producing yarns separated from reinforcing fiber strandsTEIJIN LTD·Filed 2016·Granted Feb 4, 2020·0 cites·7 claims
- 1143US2014339036A1Shock Absorption MemberTEIJIN LTD·Filed 2012·Application pending·0 cites
- 1243US2015031257A1Random Mat and Fiber-Reinforced Composite MaterialTEIJIN LTD·Filed 2012·Application pending·0 cites
- 1324US10300621B2Method for producing cut bodies and method for cutting fiber-reinforced resinTEIJIN LTD·Filed 2015·Granted May 28, 2019·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →