Inventor · disambiguated record
Hajime Okutsu
Also filed as: OKUTSU HAJIME
6 granted patents·6 pending applications·24 citations·filing 2003–2023
77Inventor score
Top patents by PatentIndex Score
12 records- 0191US10343352B2Fiber-reinforced resin material, molded article, method and device for manufacturing fiber-reinforced resin material, and fiber bundle group inspection deviceMITSUBISHI CHEM CORP·Filed 2016·Granted Jul 9, 2019·4 cites·4 claims
- 0288US10927479B2Producing device and producing method for chopped fiber bundles, producing device and producing method for fiber-reinforced resin forming materials, cutting blade for carbon fiber bundles, and rotary cutter for carbon fiber bundlesMITSUBISHI CHEM CORP·Filed 2018·Granted Feb 23, 2021·3 cites·15 claims
- 0381US11951692B2Fiber-reinforced resin material, molded article, method and device for manufacturing fiber-reinforced resin material, and fiber bundle group inspection deviceMITSUBISHI CHEM CORP·Filed 2023·Granted Apr 9, 2024·0 cites·8 claims
- 0476US7268323B2Heat treating apparatus and heat treating method for sheet-like articleMITSUBISHI RAYON CO·Filed 2004·Granted Sep 11, 2007·15 cites·4 claims
- 0574US11597165B2Fiber-reinforced resin material, molded article, method and device for manufacturing fiber-reinforced resin material, and fiber bundle group inspection deviceMITSUBISHI CHEM CORP·Filed 2019·Granted Mar 7, 2023·0 cites·19 claims
- 0672US9663603B2Curable composition and polymerNODA TETSUYA·Filed 2012·Granted May 30, 2017·2 cites·8 claims
- 0759US2017198076A1Curable composition and polymerMITSUBISHI RAYON CO·Filed 2017·Application pending·0 cites
- 0849US2011230623A1Method for continuously producing acrylic resin sheet technical fieldMITSUBISHI RAYON CO·Filed 2009·Application pending·0 cites
- 0946US2019134928A1Preform production apparatus and preform production methodMITSUBISHI CHEM CORP·Filed 2018·Application pending·0 cites
- 1043US2009140454A1Belt-type apparatus for continuous plate formation and method of continuous plate formation with beltMITSUBISHI RAYON CO·Filed 2005·Application pending·0 cites
- 1141US2006071363A1Belt type continuous plate manufacturing device and method of manufacturing sheet polymerMITSUBISHI RAYON CO·Filed 2003·Application pending·0 cites
- 1240US2006078640A1Belt type continuous plate manufacturing apparatus and method of manufacturing sheet polymerOKUTSU HAJIME·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →