Inventor · disambiguated record
Kei Mizutani
Also filed as: MIZUTANI KEI
8 granted patents·7 pending applications·121 citations·filing 1994–2025
88Inventor score
Top patents by PatentIndex Score
15 records- 0188US6733873B2Polyester film as support for dry film resistTEIJIN LTD·Filed 2001·Granted May 11, 2004·30 cites·18 claims
- 0284US7026035B2Laminated film for optical useTEIJIN DUPONT FILMS JAPAN LTD·Filed 2003·Granted Apr 11, 2006·22 cites·14 claims
- 0383US6787202B2Polyester film composite, light-diffuser plate and utilization thereofTEIJIN LTD·Filed 2001·Granted Sep 7, 2004·25 cites·22 claims
- 0479US2025290232A1Resin sheet and resin moldingMAXELL LTD·Filed 2025·Application pending·0 cites
- 0577US2025018692A1Co-extruded sheetMAXELL LTD·Filed 2023·Application pending·0 cites
- 0675US2025010589A1Co-extruded sheetMAXELL LTD·Filed 2022·Application pending·0 cites
- 0775US2023112317A1Resin sheet and resin moldingMAXELL LTD·Filed 2022·Application pending·0 cites
- 0870US6839171B2Polyester film for releasing polarizerTEIJIN LTD·Filed 2001·Granted Jan 4, 2005·14 cites·8 claims
- 0960US2023090331A1Lightweight plate and lightweight panel including lightweight plateMAXELL LTD·Filed 2021·Application pending·0 cites
- 1059US2025033336A1Co-extruded sheet and resin-molded productMAXELL LTD·Filed 2023·Application pending·0 cites
- 1148US5958568ABiaxially oriented polyester film for a magnetic recording mediumTEIJIN LTD·Filed 1997·Granted Sep 28, 1999·8 cites·18 claims
- 1246US5879854APhotoresist layer supporting polyester film and photoresist film laminateTEIJIN LTD·Filed 1997·Granted Mar 9, 1999·11 cites·13 claims
- 1344US6159579ABiaxially oriented polyester film for heat-sensitive transfer ribbonTEIJIN LTD·Filed 1998·Granted Dec 12, 2000·6 cites·7 claims
- 1440US2009061192A1Reflective sheet and production method thereofTEIJIN LTD·Filed 2006·Application pending·0 cites
- 1532US5556691ABiaxially oriented laminated polyester film and magnetic recording medium having the same as base filmTEIJIN LTD·Filed 1994·Granted Sep 17, 1996·5 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →