Inventor
KANEDA HIROSHI
86 patents
⚠️ This page may combine multiple inventors who share the name “KANEDA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
16 patentsUS6452748B1Sep 17, 2002
Tape cartridge with matched brake lock and brake release plate
TDK CORP37 citations92
US6411466B1Jun 25, 2002
Tape cartridge
TDK CORP30 citations92
US6264126B1Jul 24, 2001
Tape cartridge
TDK CORP37 citations92
US6388838B1May 14, 2002
Tape cartridge
TDK CORP14 citations84
US6547174B1Apr 15, 2003
Housing for tape cartridge and hold for mold for forming the same
TDK CORP8 citations74
US6532133B1Mar 11, 2003
Recording medium cartridge with improved welding characteristics
TDK CORP10 citations74
US6490133B1Dec 3, 2002
Tape cartridge with a cell for a leader hook member and a cell for a leader
TDK CORP13 citations74
US5933302AAug 3, 1999
Tape cassette
TDK CORP6 citations74
US5730382AMar 24, 1998
Tapping bosses of magnetic tape cassette
TDK CORP8 citations74
US5189583AFeb 23, 1993
Magnetic tape cassette having ribs in reel areas
TDK CORP8 citations74
US5074487ADec 24, 1991
Tape reel for tape cassette
TDK CORP14 citations74
US5036421AJul 30, 1991
Disc cartridge having an improved shutter configuration
TDK CORP8 citations74
US6702216B2Mar 9, 2004
Tape cartridge
TDK CORP10 citations73
US6213425B1Apr 10, 2001
Tape reel for tape cassette
TDK CORP7 citations70
US6994287B2Feb 7, 2006
Tape cartridge
TDK CORP5 citations63
US6655623B2Dec 2, 2003
Leader tape and tape cartridge
TDK CORP8 citations63
BRIDGESTONE CORP
11 patentsUS4937029AJun 26, 1990
Method of producing a flexible optical wave guide
BRIDGESTONE CORP47 citations96
US4830461AMay 16, 1989
Pressure-sensitive sensors
BRIDGESTONE CORP90 citations96
US6067434AMay 23, 2000
Developing roller and developing apparatus
BRIDGESTONE CORP23 citations92
US5659854AAug 19, 1997
Electrostatic charging member and photoconductor device
BRIDGESTONE CORP39 citations92
US5602712AFeb 11, 1997
Contact charging method and apparatus
BRIDGESTONE CORP35 citations92
US5434653AJul 18, 1995
Developing roller and apparatus
BRIDGESTONE CORP52 citations92
US6312792B1Nov 6, 2001
Electrically conductive member and image-forming apparatus
BRIDGESTONE CORP17 citations84
US5666626ASep 9, 1997
Apparatus for developing electrostatic latent images using developing roller having specific ionization potential
BRIDGESTONE CORP18 citations84
US6808206B2Oct 26, 2004
Impact absorbing member
BRIDGESTONE CORP15 citations82
US6451868B1Sep 17, 2002
Polyurethane chip molded product and method for manufacturing the same
BRIDGESTONE CORP7 citations74
US6108509AAug 22, 2000
Toner carrier and image-forming apparatus
BRIDGESTONE CORP14 citations74
BRIDGESTONE TIRE CO LTD
5 patentsUS4292369ASep 29, 1981
Fireproof laminates
BRIDGESTONE TIRE CO LTD44 citations92
US4256846AMar 17, 1981
Method of producing flameproof polyisocyanurate foams
BRIDGESTONE TIRE CO LTD53 citations92
US4393015AJul 12, 1983
Process of producing urethane-modified polyisocyanurate foams
BRIDGESTONE TIRE CO LTD27 citations82
US4124573ANov 7, 1978
Soft polyurethane elastomer containing isocyanurate ring
BRIDGESTONE TIRE CO LTD26 citations79
US4230168AOct 28, 1980
Polyurethane tire filling material with plasticizer incorporated therein
BRIDGESTONE TIRE CO LTD20 citations78
RISO KAGAKU CORP
4 patentsUS5835839ANov 10, 1998
Sorter having a controller for setting the conveying means of the sorter and image forming apparatus having the same
RISO KAGAKU CORP22 citations93
US6112655ASep 5, 2000
Stencil printer
RISO KAGAKU CORP22 citations92
US6474806B2Nov 5, 2002
Printing machine having print heads and control method thereof
RISO KAGAKU CORP15 citations81
US6299156B1Oct 9, 2001
Sheet supply system
RISO KAGAKU CORP13 citations74
ELO TOUCHSYSTEMS INC
2 patentsTOUCH PANEL SYSTEMS
2 patentsDENSO CORP
2 patentsBABCOCK HITACHI KK
2 patentsNIPPON STEEL CORP
2 patentsMATSUSHITA ELECTRIC WORKS LTD
1 patentSONY CORP
1 patentNISCA CORP
1 patentHONDA MOTOR CO LTD
1 patentShowing the top 50 of 86 patents by PatentIndex Score.