Inventor
ONO MASAAKI
JP50 patents
⚠️ This page may combine multiple inventors who share the name “ONO MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
15 patentsUS6253613B1Jul 3, 2001
Tuning fork vibratory gyro utilizing a piezoelectric transversal effect
FUJITSU LTD19 citations92
US6087895AJul 11, 2000
Semiconductor integrated circuit having power lines separately routed to input circuits and circuit unit using it
FUJITSU LTD38 citations92
US5925968AJul 20, 1999
Piezoelectric vibrator, piezoelectric vibrator device having the same and circuit device having the piezoelectric vibrator device
FUJITSU LTD34 citations92
US5889357AMar 30, 1999
Piezoelectric oscillation device and surface acoustic wave device
FUJITSU LTD38 citations92
US5861705AJan 19, 1999
Tuning-fork vibratory gyro and sensor system using the same
FUJITSU LTD26 citations91
US5757107AMay 26, 1998
Tuning-fork vibratory gyro and sensor system using the same
FUJITSU LTD29 citations88
US7472611B2Jan 6, 2009
Stress detection method for force sensor device with multiple axis sensor and force sensor device employing this method
FUJITSU LTD9 citations84
US7069789B2Jul 4, 2006
Inertial sensor
FUJITSU LTD15 citations84
US6484576B2Nov 26, 2002
Tuning-fork vibratory gyro
FUJITSU LTD6 citations74
US6513382B2Feb 4, 2003
Acceleration sensor
FUJITSU LTD10 citations71
US4420730ADec 13, 1983
Surface acoustic wave filter
FUJITSU LTD5 citations63
US4451805AMay 29, 1984
Surface acoustic wave filter
FUJITSU LTD6 citations60
US4426595AJan 17, 1984
Acoustic surface wave device with improved band-pass characteristics
FUJITSU LTD5 citations59
US5628099AMay 13, 1997
Method of producing series-resonant device using conductive adhesive resin
FUJITSU LTD0 citations49
US4378540AMar 29, 1983
Acoustic surface wave device
FUJITSU LTD0 citations42
TORAY INDUSTRIES
13 patentsUS4568599AFeb 4, 1986
Laminated film and magnetic recording medium made therewith
TORAY INDUSTRIES31 citations92
US4233352ANov 11, 1980
Polyester film and method of manufacture thereof
TORAY INDUSTRIES50 citations92
US4568600AFeb 4, 1986
Thermoplastic resin base film for magnetic recording medium
TORAY INDUSTRIES16 citations82
US4489117ADec 18, 1984
Super high density magnetic recording medium
TORAY INDUSTRIES19 citations82
US4550049AOct 29, 1985
Laminated film and magnetic recording medium made therewith
TORAY INDUSTRIES24 citations81
US6468627B2Oct 22, 2002
Polyester film for magnetic recording medium, and magnetic recording tape
TORAY INDUSTRIES12 citations73
US4548855AOct 22, 1985
Polyester film for magnetic recording medium
TORAY INDUSTRIES9 citations73
US6936331B2Aug 30, 2005
Polyester film and recording tape
TORAY INDUSTRIES7 citations71
US5047278ASep 10, 1991
Polyester film and magnetic recording medium
TORAY INDUSTRIES16 citations71
US6117483ASep 12, 2000
Method for storing a polyester film for a magnetic recording medium, and a method for producing a magnetic recording medium
TORAY INDUSTRIES4 citations62
US7608349B2Oct 27, 2009
Polyester film for recording medium and magnetic recording tape
TORAY INDUSTRIES4 citations60
US7060378B2Jun 13, 2006
Polyester film for magnetic recording media, magnetic recording tape and digital recorder
TORAY INDUSTRIES2 citations60
US5256471AOct 26, 1993
Composite polyester film
TORAY INDUSTRIES2 citations58
GIKEN LTD
4 patentsUS11530520B2Dec 20, 2022
Pile press-in machine and pile press-in method
GIKEN LTD1 citations57
US11661717B2May 30, 2023
Pile press-in device and pile press-in method
GIKEN LTD0 citations56
US12258724B2Mar 25, 2025
Pile press-in construction method, pile supplying device, and pile press-in device
GIKEN LTD0 citations50
US12325151B2Jun 10, 2025
Method and device for producing concrete pile
GIKEN LTD0 citations41