Inventor

SEKIBE TSUTOMU

JP26 patents

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

SEKIBE TSUTOMU

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Address conversion unit for memory device

DMA transfer device capable of high-speed consecutive access to pages in a memory

Bus system and a master device that stabilizes bus electric potential during non-access periods

Remote control signal reception controller

Extended key generator, encryption/decryption unit, extended key generation method, and storage medium

System integrated circuit

Communication interface having a master activating/deactivating a first signal with a clock signal after a predetermined time after a slave activating/deactivating the first signal

System lsi and a cross-bus switch apparatus achieved in a plurality of circuits in which two or more pairs of a source apparatus and a destination apparatus are connected simultaneously and buses are wired without concentration

Storing device for writing data onto a plurality of installed storing mediums, storing control method for the storing device, and program thereof

Memory device, data processing method and data processing program

Encryption device and method

Decryption device

File management method, and memory card and terminal apparatus that make use of the method

Control apparatus for controlling data read accesses to memory and subsequent address generation scheme based on data/memory width determination and address validation

Data stream playback device and method, digital broadcast receiver and related computer program

PANASONIC CORP

Copyright protection system, encryption device, decryption device and recording medium

Processor and system for selectively disabling secure data on a switch

Method, apparatus and system for performing authentication according to challenge-response protocol using scrambled access information

Data communication system, communication device, and communication method

Address conversion unit for memory device

PANASONIC IP CORP AMERICA

Control method used in a remote control system

Control method

Method of controlling a target apparatus, selected from a plurality of apparatuses based on a selection from displayed apparatus information, place information, or operator information

NISHIOKA SHINICHIRO

Communication system, communication device, and communication method

ONO TADASHI

Interface device, communications system, non-volatile storage device, communication mode switching method and integrated circuit

TEZUKA TADANORI

Communication method and communication device