Inventor

YAMAGUCHI HIROYUKI

JP213 patents

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

YAMAGUCHI HIROYUKI

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Optical recording medium having an area for recording a plurality of recording/reproduction conditions to be used in recording/reproduction apparatuses and recording/reproduction method and apparatus therefor

Focus position adjustment device and optical disc drive apparatus

Tracking control apparatus

Recording and reproduction apparatus having improved reliability with respect to externally applied vibration or impact

Optical disc reproduction apparatus

Optical recording medium having an area for recording a plurality of recording/reproduction conditions to be used in recording/reproduction apparatuses and recording/reproduction method and apparatus therefor

Optical disc tilt control apparatus

Optical recording medium having an area for recording a plurality of recording/reproduction conditions to be used in recording/reproduction apparatuses and recording/reproduction method and apparatus therefore

Tracking control apparatus and track jump detection apparatus

Track access device and tracking control device

Information medium and information recording/reproduction apparatus

SHG laser stabilizing control device and optical disk recording/reproduction device

Anti-wobble optical medium and tracking method and apparatus

Track retrieving method for making a light beam jump and scan from one track to another

Tracking control apparatus for correcting tracking error signal according to approximate equation of a function of track address

Disk type determination method

TOYODA CHUO KENKYUSHO KK

Road surface condition estimating apparatus and variation reduction processing apparatus

Braking estimation device, anti-lock brake controller, and braking pressure controller

Anti-lock braking system based on an estimated gradient of friction torque, method of determining a starting point for anti-lock brake control, and wheel-behavior-quantity servo control means equipped with limit determination means

Apparatus for controlling steering of wheels of a vehicle

Vehicle running condition judgement device

Wheel condition estimating apparatus

Vibration analysis of the rotating wheel for controlling anti-lock braking operation

ASAHI OPTICAL CO LTD

Continuous form printer having multiple feed sensors and method

Continuous form printer

Inside contamination prevention structure for a device utilizing toner particles

Charge removing device for electrophotographic printer

Sheet separating mechanism

NTT DOCOMO INC

Coding method, decoding method, coding apparatus, decoding apparatus, image processing system, coding program, and decoding program

Image encoding device, image decoding device, image encoding method, image decoding method, image encoding program, and image decoding program

Moving picture encoding/transmission system, moving picture encoding/transmission method, and encoding apparatus, decoding apparatus, encoding method decoding method and program usable for the same

CALSONIC KANSEI CORP

Automotive air conditioning system

Heat pump type air conditioning system for automotive vehicle

CALSONIC CORP

Heat pump type air conditioning system for automotive vehicle

Heat pump type air conditioning system for automotive vehicle

SUMITOMO CHEMICAL CO

Curable composition

Conductive paste

HITACHI LTD

Damping force adjustable fluid pressure shock absorber

Hydraulic shock absorber

UNISIA JECS CORP

Hydraulic damper

Apparatus and method for controlling damping force characteristic of vehicular shock absorber

GERON CORP

Telomerase inhibitors and methods of their use

AISIN SEIKI

Vehicle driving condition detection device

FUJITSU TEN LTD

Apparatus for expanding and controlling sound fields

DAINIPPON PRINTING CO LTD

Optical card

NIPPON DENSO CO

Air conditioner for vehicles

N E CHEMCAT CORP

Catalyst for purification of exhaust gases

GOTO YUJI

Tilted-wear type contact lens

TAOKA CHEMICAL CO LTD

Container for wrapping purpose

NIPPON TELEGRAPH & TELEPHONE

Method for regulating image quality, picture communication equipment using same and recording medium having recorded therein a program for executing the method