Inventor · disambiguated record
Mitsuo Tojo
Also filed as: TOJO MITSUO
24 granted patents·1 pending application·149 citations·filing 1997–2019
94Inventor score
Files withTEIJIN LTD8KINOSHITA EIJI3TEIJIN FILM SOLUTIONS LTD3TOYO BOSEKI3TOYOBO FILM SOLUTIONS LTD3
Top patents by PatentIndex Score
25 records- 0192US7005176B2Optical adhesive polyester filmTEIJIN DUPONT FILMS JAPAN LTD·Filed 2002·Granted Feb 28, 2006·42 cites·16 claims
- 0287US11739182B2Polyester composition, polyester film, and magnetic recording mediumTOYOBO FILM SOLUTIONS LTD·Filed 2019·Granted Aug 29, 2023·2 cites·19 claims
- 0375US8518551B2Biaxially oriented polyester film for automobile driving motors, and electrically insulating member therefromTOJO MITSUO·Filed 2008·Granted Aug 27, 2013·3 cites·6 claims
- 0474US6503599B1Polyester film with specified surface roughness, Young's modulus and heat shrinkage for use as substrate for magnetic recording mediumTEIJIN LTD·Filed 2000·Granted Jan 7, 2003·10 cites·10 claims
- 0572US10377111B2Colored biaxially stretched polyester film for metal plate attachment and forming processingTEIJIN FILM SOLUTIONS LTD·Filed 2016·Granted Aug 13, 2019·1 cites·14 claims
- 0671US8216704B2Biaxially oriented laminated filmKINOSHITA EIJI·Filed 2008·Granted Jul 10, 2012·2 cites·15 claims
- 0767US11037592B2Resin film with controlled youngs modulusTEIJIN FILM SOLUTIONS LTD·Filed 2018·Granted Jun 15, 2021·2 cites·9 claims
- 0862US6670030B1Biaxially oriented laminate polyester film for magnetic recording mediumTEIJIN LTD·Filed 1999·Granted Dec 30, 2003·24 cites·28 claims
- 0962US6379774B1Composite polyester film and magnetic recording mediumTEIJIN LTD·Filed 1999·Granted Apr 30, 2002·20 cites·13 claims
- 1059US8313849B2Biaxially oriented laminated filmKINOSHITA EIJI·Filed 2009·Granted Nov 20, 2012·0 cites·17 claims
- 1156US6242077B1Lowly electrifiable composite polyester filmTEIJIN LTD·Filed 1998·Granted Jun 5, 2001·17 cites·12 claims
- 1253US11442209B2Multilayer film stackTOYO BOSEKI·Filed 2018·Granted Sep 13, 2022·0 cites·18 claims
- 1352US11448809B2Multi-layer layered filmTOYO BOSEKI·Filed 2018·Granted Sep 20, 2022·0 cites·8 claims
- 1452US11097510B2LaminateTOYOBO FILM SOLUTIONS LTD·Filed 2018·Granted Aug 24, 2021·0 cites·4 claims
- 1552US2021003757A1Multilayer laminated filmTOYOBO FILM SOLUTIONS LTD·Filed 2019·Application pending·0 cites
- 1651US8168727B2Polyester resin, production process therefor, and biaxially oriented polyester film comprising the polyester resinKINOSHITA EIJI·Filed 2009·Granted May 1, 2012·0 cites·13 claims
- 1750US9045603B2Reinforcing film for the electrolyte membrane of a polymer electrolyte fuel cellTOJO MITSUO·Filed 2008·Granted Jun 2, 2015·0 cites·16 claims
- 1848US12001040B2Multilayer laminate filmTOYO BOSEKI·Filed 2019·Granted Jun 4, 2024·0 cites·11 claims
- 1947US5965233ALaminate film and magnetic recording medium using the sameTEIJIN LTD·Filed 1997·Granted Oct 12, 1999·10 cites·19 claims
- 2045US8191812B2Polyester film rollKOBAYASHI IEYASU·Filed 2004·Granted Jun 5, 2012·0 cites·22 claims
- 2145US6461726B1Laminate film with organic particulate for a magnetic recording mediumTEIJIN LTD·Filed 1997·Granted Oct 8, 2002·9 cites·17 claims
- 2241US10974489B2Multilayer laminated film and processed article using sameTEIJIN FILM SOLUTIONS LTD·Filed 2017·Granted Apr 13, 2021·0 cites·9 claims
- 2339US5935684ALaminate filmTEIJIN LTD·Filed 1997·Granted Aug 10, 1999·4 cites·23 claims
- 2433US8485460B2Polyester film rollKOBAYASHI IEYASU·Filed 2000·Granted Jul 16, 2013·0 cites·24 claims
- 2533US6162529AFilm roll of a thermoplastic resin filmTEIJIN LTD·Filed 1998·Granted Dec 19, 2000·3 cites·11 claims
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