P

Inventor

KAMATANI YOSHITERU

JP43 patents
⚠️ This page may combine multiple inventors who share the name “KAMATANI YOSHITERU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

29 patents
US8385894B2Feb 26, 2013

Information delivery system for sending reminder times bases on event and travel times

SONY CORP56 citations98
US9338607B2May 10, 2016

Information delivery system for sending reminder times based on event and travel times

SONY CORP17 citations93
US6304397B1Oct 16, 2001

Magnetic recording/reproducing apparatus with rotary drum with magnetoresistance head for transducing DC-free code signals

SONY CORP23 citations92
US5239528AAug 24, 1993

Optical head control circuit for optical tape recording/reproducing apparatus

SONY CORP24 citations92
US5933508AAug 3, 1999

Horn speaker system

SONY CORP34 citations90
US5757942AMay 26, 1998

Speaker unit with an improved acoustic equalizer

SONY CORP20 citations90
US8942731B2Jan 27, 2015

Information delivery system for sending reminder times based on event and travel times

SONY CORP3 citations74
US8055246B2Nov 8, 2011

Information delivery system for mobile communication using location, date, and time information

SONY CORP5 citations74
US5559766ASep 24, 1996

Rotary drum tape recording apparatus with controlling optical recording tracks using stored results of scanning of reference tracks

SONY CORP16 citations74
US5265084ANov 23, 1993

Rotary drum assembly with pump-out spiral grooves

SONY CORP9 citations74
US5155720AOct 13, 1992

Servo control circuit for image rotator

SONY CORP17 citations74
US5063555ANov 5, 1991

Rotary optical head

SONY CORP17 citations74
US9774690B2Sep 26, 2017

Information provision system, information provision device, information provision method, terminal device, and display method

SONY CORP4 citations73
US6515833B1Feb 4, 2003

Rotating drum assembly and magnetic recording/reproducing apparatus having a tape-contact piece

SONY CORP12 citations73
US6411473B1Jun 25, 2002

Rotary drum device and magnetic recording/reproducing apparatus having a more protruding inductive magnetic head relative to magnetoresistive head

SONY CORP8 citations73
US6297631B1Oct 2, 2001

Magnetic signal reproducing method and apparatus using magneto-resistive effect element with increased sense current

SONY CORP10 citations73
US5287341AFeb 15, 1994

Rotating optical head apparatus

SONY CORP17 citations73
US9253387B2Feb 2, 2016

Camera module and camera apparatus and parallel link mechanism for reciprocating an image pickup device

SONY CORP6 citations72
US9646378B2May 9, 2017

Information processing apparatus, information processing method, program, and measuring system

SONY CORP2 citations70
US10215952B2Feb 26, 2019

Imaging apparatus

SONY CORP1 citations63
US9386420B2Jul 5, 2016

Information delivery system for sending reminder times based on event and travel times

SONY CORP1 citations63
US6765738B1Jul 20, 2004

Magnetic reproducing apparatus and method for detecting a degree of wear of magnetic head element

SONY CORP6 citations63
US6229662B1May 8, 2001

Magnetic recording/reproducing apparatus and magnetic tape

SONY CORP2 citations62
US7894147B2Feb 22, 2011

Lens module and electronic apparatus

SONY CORP2 citations60
US10219101B2Feb 26, 2019

Information delivery system for sending reminder times based on event and travel times

SONY CORP0 citations52
US9625672B2Apr 18, 2017

Imaging apparatus

SONY CORP0 citations52
US6411456B1Jun 25, 2002

Magnetic signal reproducing method and apparatus

SONY CORP0 citations52
US9287307B2Mar 15, 2016

Chip size package (CSP)

SONY CORP0 citations51
US10026172B2Jul 17, 2018

Information processing apparatus, information processing method, program, and measuring system

SONY CORP0 citations49

KAMATANI YOSHITERU

5 patents

KON TAKAYASU

2 patents

SUGINO AKINOBU

2 patents

SAKO YOICHIRO

1 patent

SANO AKANE

1 patent

KAMADA YASUNORI

1 patent

NAGAI NOBUYUKI

1 patent

FUJINAGA YOICHIRO

1 patent