Inventor · disambiguated record
Koji Furuya
Also filed as: FURUYA KOJI
23 granted patents·3 pending applications·220 citations·filing 1994–2022
94Inventor score
Top patents by PatentIndex Score
26 records- 0188US7041344B2Biaxially oriented polyester film for light-diffusing plate and light-diffusing plateTEIJIN LTD·Filed 2001·Granted May 9, 2006·44 cites·19 claims
- 0275US6537657B1Biaxially oriented polyester film for thermal transfer ribbonTEIJIN LTD·Filed 2000·Granted Mar 25, 2003·18 cites·10 claims
- 0375US5723208ALaminated base film for photographic filmTEIJIN LTD·Filed 1994·Granted Mar 3, 1998·9 cites·14 claims
- 0474US6139952ABiaxially oriented polyester film for a membrane switchTEIJIN LTD·Filed 1998·Granted Oct 31, 2000·31 cites·22 claims
- 0571US6355345B1Laminate film for preventing glass from shatteringTEIJIN LTD·Filed 1998·Granted Mar 12, 2002·38 cites·22 claims
- 0668US11929531B2Composite membraneTEIJIN LTD·Filed 2022·Granted Mar 12, 2024·0 cites·9 claims
- 0760US6432509B1Composite film for capacitor, method for manufacturing the same, and base film thereforTEIJIN LTD·Filed 2000·Granted Aug 13, 2002·9 cites·29 claims
- 0860US6124043ABiaxially oriented filmTEIJIN LTD·Filed 1998·Granted Sep 26, 2000·18 cites·26 claims
- 0959US6761968B2Biaxially oriented polyester filmTEIJIN LTD·Filed 2001·Granted Jul 13, 2004·16 cites·20 claims
- 1057US11708995B2Air-conditioning apparatusMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Jul 25, 2023·0 cites·13 claims
- 1157US11525598B2Air-conditioning apparatusMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Dec 13, 2022·0 cites·8 claims
- 1253US11931700B2Substrate for liquid filterTEIJIN LTD·Filed 2018·Granted Mar 19, 2024·0 cites·10 claims
- 1353US7022397B2Base film for membrane switch and membrane switchTEIJIN DUPONT FILMS JAPAN LTD·Filed 2003·Granted Apr 4, 2006·4 cites·13 claims
- 1453US6303210B1Biaxially oriented polyester film for thermal transfer ribbon, laminated film composed thereof and its productionTEIJIN LTD·Filed 1999·Granted Oct 16, 2001·17 cites·16 claims
- 1552US12157095B2Base material for liquid filtersTEIJIN LTD·Filed 2019·Granted Dec 3, 2024·0 cites·9 claims
- 1651US12264838B2Air-conditioning apparatusMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Apr 1, 2025·0 cites·15 claims
- 1750US11276871B2Electrolyte membrane and method for producing sameTOKYO INST TECH·Filed 2017·Granted Mar 15, 2022·0 cites·11 claims
- 1850US7022407B2Polyester film for capacitorsTEIJIN LTD·Filed 2001·Granted Apr 4, 2006·4 cites·14 claims
- 1949US12416430B2Refrigeration cycle apparatusMITSUBISHI ELECTRIC CORP·Filed 2021·Granted Sep 16, 2025·0 cites·20 claims
- 2048US12359836B2Air-conditioning apparatus, and air discharge method for air-conditioning apparatusMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Jul 15, 2025·0 cites·15 claims
- 2148US12169082B2Air-conditioning apparatusMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Dec 17, 2024·0 cites·7 claims
- 2246US2021402357A1Polyolefin microporous membrane and liquid filterTEIJIN LTD·Filed 2019·Application pending·0 cites
- 2344US2017151534A1Substrate for liquid filter and method for producing the sameTEIJIN LTD·Filed 2015·Application pending·0 cites
- 2442US6525165B1Trimethylene-2, 6-naphthalene dicarboxylate (co)polymer film, quaternary phosphonium sulfonate copolymer and compositions thereofTEIJIN LTD·Filed 1999·Granted Feb 25, 2003·11 cites·53 claims
- 2540US2009061192A1Reflective sheet and production method thereofTEIJIN LTD·Filed 2006·Application pending·0 cites
- 2630US6165701ABase film for photographic filmsTEIJIN LTD·Filed 1997·Granted Dec 26, 2000·1 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →