Inventor

HARADA SHUNJI

JP76 patents

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

HARADA SHUNJI

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Digital content protection system

Production protection system dealing with contents that are digital production

Data player, digital contents player, playback system, data embedding apparatus, and embedded data detection apparatus

Distribution system, semiconductor memory card, receiving apparatus, computer-readable recording medium and receiving method

Storage medium and contents protection method using the storage medium

Contents copying system, copying method, computer-readable recording medium and disc drive copying contents but not a cipher key via a host computer

Production protection system dealing with contents that are digital production

Revocation information updating method, revocation information updating apparatus and storage medium

Method for generating a public key

Digital content protection system

Audio data playback management system and method with editing apparatus and recording medium

Digital data recording device, digital data memory device, and digital data utilizing device for converting management information which contains restrictive information using a different key in each management information send/receive session

Data copying system, data copying apparatus, data copying method, and recording medium

Contents management method, content management apparatus, and recording medium

Mutual authentication method, recording apparatus, reproducing apparatus, and recording medium

Revocation information updating method, revocation informaton updating apparatus and storage medium

Content processing apparatus and content protection program

Data copying system, data copying method, data reading apparatus, data writing apparatus and data recording medium

Data usage controlling apparatus that prevents the unauthorized use of main data by updating a type 1 and a type 2 key used for protecting the main data in accordance with usage of the main data

PANASONIC CORP

Program execution device

Content providing system, information processing device and memory card

Copyright protection system, recording device, and reproduction device

Backup management device, backup management method, computer program, recording medium, integrated circuit, and backup system

Content use system, information terminal, and settlement system

Recording device, recording medium, and content protection system

Distribution system, semiconductor memory card, receiving apparatus, computer-readable recording medium and receiving method

Health care system, key management server and method for managing key, and encrypting device and method for encrypting vital sign data

Digital work protection system, record/playback device, recording medium device, and model change device

Content management method and content management apparatus

Theft prevention system

Digital work protection system, record/playback device, recording medium device, and model change device

PANASONIC IP CORP AMERICA

Program execution device

Program execution device

Program execution device

Program execution device

Program execution device

Program execution device

Program execution device

Program execution device

Program execution device

Method for controlling terminal device that remotely operates air conditioner

Matching method and matching program for matching operational information of users of devices

MATSUSHIMA HIDEKI

Program execution device

Program execution device

KOYO SEIKO CO

Apparatus for detecting a failure in bearings

MICROSOFT CORP

Encryption and data-protection for content on portable medium

KAWATETSU ADVANTECH CO LTD

Load cell and load detecting apparatus

TOSHIBA KK

Contents management method, contents management apparatus, and recording medium

PANASONIC HOLDINGS CORP

Program execution device

ITO YOSHIKATSU

Backup system, recording/reproduction device, backup device, backup method, program, and integrated circuit