Inventor · disambiguated record
Takateru Satoh
Also filed as: SATOH TAKATERU
50 granted patents·5 pending applications·275 citations·filing 1979–2011
98Inventor score
Top patents by PatentIndex Score
55 records- 0185US7350732B2Cartridge case and information recording mediumTDK CORP·Filed 2005·Granted Apr 1, 2008·6 cites·8 claims
- 0281US5055947ACassette for storing data in a solid state memory in lieu of tapeTDK CORP·Filed 1989·Granted Oct 8, 1991·63 cites·5 claims
- 0380US7258295B2Cartridge case and information recording mediumTDK CORP·Filed 2005·Granted Aug 21, 2007·4 cites·4 claims
- 0477US7284722B2Information recording mediumTDK CORP·Filed 2005·Granted Oct 23, 2007·3 cites·2 claims
- 0574US7578464B2Tape reel and information recording apparatusTDK CORP·Filed 2007·Granted Aug 25, 2009·2 cites·3 claims
- 0672US7448569B2Cartridge case and information recording mediumTDK CORP·Filed 2005·Granted Nov 11, 2008·2 cites·4 claims
- 0766US7270780B2Molding mold, molding method and tape cartridgeTDK CORP·Filed 2003·Granted Sep 18, 2007·5 cites·12 claims
- 0866US4314299APad assembly for use in a magnetic tape cassetteTDK ELECTRONICS CO LTD·Filed 1979·Granted Feb 2, 1982·11 cites·3 claims
- 0965US4747007ASpring means for biasing a tape against a head inserted in a cassetteTDK CORP·Filed 1985·Granted May 24, 1988·14 cites·5 claims
- 1064US4671469ATape cassetteTDK CORP·Filed 1985·Granted Jun 9, 1987·13 cites·14 claims
- 1162US7290734B2Tape reel and information recording mediumTDK CORP·Filed 2004·Granted Nov 6, 2007·4 cites·6 claims
- 1260US4884159ABraking arrangement in a magnetic tape cassetteTDK CORP·Filed 1987·Granted Nov 28, 1989·12 cites·6 claims
- 1358US4984120ACleaning cassette for a video cassette tape deckTDK CORP·Filed 1989·Granted Jan 8, 1991·10 cites·9 claims
- 1458US2007284471A1Molding mold, molding method and tape cartridgeTDK CORP·Filed 2007·Application pending·0 cites
- 1555US6843440B2Tape cartridge producing and method thereofTDK CORP·Filed 2003·Granted Jan 18, 2005·2 cites·10 claims
- 1654US5168998ACasing for receiving a magnetic tape cassetteTDK CORP·Filed 1991·Granted Dec 8, 1992·9 cites·11 claims
- 1754US2007045310A1Storage containerTDK CORP·Filed 2006·Application pending·0 cites
- 1853US5966360ACleaning disc cartridgeTDK CORP·Filed 1997·Granted Oct 12, 1999·10 cites·15 claims
- 1952US7775472B2Information mediumTDK CORP·Filed 2007·Granted Aug 17, 2010·0 cites·10 claims
- 2052US7036760B2Tape cartridgeTDK CORP·Filed 2004·Granted May 2, 2006·1 cites·2 claims
- 2152US4949210ATape cassetteTDK CORP·Filed 1989·Granted Aug 14, 1990·8 cites·10 claims
- 2252US4819889AMagnetic tape cassetteTDK CORP·Filed 1986·Granted Apr 11, 1989·8 cites·13 claims
- 2351US7604193B2Information recording mediumTDK CORP·Filed 2006·Granted Oct 20, 2009·0 cites·7 claims
- 2451US7048221B2Door member for tape cartridge, and tape cartridgeTDK CORP·Filed 2004·Granted May 23, 2006·1 cites·13 claims
- 2550US5205507AHub for tape cassetteTDK CORP·Filed 1991·Granted Apr 27, 1993·7 cites·6 claims
- 2649US4973012AMagnetic tape cassetteTDK CORP·Filed 1989·Granted Nov 27, 1990·7 cites·3 claims
- 2749US4847717AHandling of a tape cassetteTDK CORP·Filed 1987·Granted Jul 11, 1989·7 cites·10 claims
- 2848US4754938AMagnetic tape cassetteTDK CORP·Filed 1986·Granted Jul 5, 1988·7 cites·5 claims
- 2946US7364107B2Tape cartridgeTDK CORP·Filed 2005·Granted Apr 29, 2008·0 cites·3 claims
- 3045US4742418ATape cassette with means for limiting movement of reel brakeTDK CORP·Filed 1987·Granted May 3, 1988·6 cites·1 claims
- 3145US2006214042A1Tape reel, cartridge case, information recording medium, and molding moldTDK CORP·Filed 2005·Application pending·0 cites
- 3243US7195192B2Tape cartridgeTDK CORP·Filed 2004·Granted Mar 27, 2007·0 cites·1 claims
- 3343US5180118AMagnetic tape cassettesTDK CORP·Filed 1990·Granted Jan 19, 1993·5 cites·3 claims
- 3443US4905113AMagnetic tape cassette having a slider mounted on the lower casing memberTDK CORP·Filed 1988·Granted Feb 27, 1990·5 cites·4 claims
- 3543US4853816ACasing for cassette magnetic tapeTDK CORP·Filed 1987·Granted Aug 1, 1989·5 cites·7 claims
- 3642USD311002SMagnetic tape cassetteTDK CORP·Filed 1987·Granted Oct 2, 1990·3 cites·1 claims
- 3741US7004417B2Tape cartridgeTDK CORP·Filed 2003·Granted Feb 28, 2006·0 cites·14 claims
- 3841US6282059B1Disk CartridgeTDK CORP·Filed 1995·Granted Aug 28, 2001·5 cites·6 claims
- 3940US6994285B2Tape cartridgeTDK CORP·Filed 2002·Granted Feb 7, 2006·0 cites·5 claims
- 4040US5282536ATape cassette accommodating case with protrusionsTDK CORP·Filed 1992·Granted Feb 1, 1994·4 cites·2 claims
- 4140US4720055ATape clamp mechanism for reel hub of tape cassetteTDK CORP·Filed 1985·Granted Jan 19, 1988·4 cites·14 claims
- 4239US5367421ACartridge for a recording/reproducing medium having a transparent or semi-transparent cover memberTDK CORP·Filed 1992·Granted Nov 22, 1994·4 cites·3 claims
- 4338US2002047063A1Tape cartridgeTDK CORP·Filed 2001·Application pending·0 cites
- 4437US7345846B2Tape cartridgeTDK CORP·Filed 2004·Granted Mar 18, 2008·0 cites·4 claims
- 4537US4812936ACassette having magnetic tape protected from contaminantsTDK CORP·Filed 1985·Granted Mar 14, 1989·3 cites·17 claims
- 4636US5082197ATape cassetteTDK CORP·Filed 1989·Granted Jan 21, 1992·3 cites·8 claims
- 4735US4771351ADevice for positioning a spring within a tape cassette and the spring thereforeTDK CORP·Filed 1985·Granted Sep 13, 1988·2 cites·16 claims
- 4835US4682258AVideo cassette cartridge constructionTDK CORP·Filed 1984·Granted Jul 21, 1987·2 cites·3 claims
- 4934US5537280ATape cassetteTDK CORP·Filed 1995·Granted Jul 16, 1996·2 cites·37 claims
- 5034US4737875ADevice for preventing obstruction by a tape cassette coverTDK CORP·Filed 1986·Granted Apr 12, 1988·2 cites·7 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →