Inventor

TANAKA AKIYOSHI

JP46 patents

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

TANAKA AKIYOSHI

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Apparatus and method for coding a picture and apparatus and method for decoding a picture

Motion compensated prediction interframe coding system

Apparatus for retrieving and administrating moving pictures and related network system

Scanning-line interpolation apparatus

Motion compensated prediction interframe coding system

Apparatus for coding a moving-picture signal

Motion vector detection circuit

Moving picture search system cross reference to related application

Method and apparatus for locating a caption-added frame in a moving picture signal

Noise-reducing filter apparatus for decoded digital video signal

Method of band compression

Motion compensated prediction interframe coding system

Motion vector detection circuit

TANAKA AKIYOSHI

Image forming apparatus

Image forming apparatus

Image forming apparatus

Image forming apparatus

Image forming apparatus

Image forming apparatus employing carriage with image forming unit mounted thereon

RICOH KK

Compact front-operable image forming apparatus

Image forming apparatus and charge roller therefor

Recording medium conveying mechanism with first and second engaging portions directly engaged with each other to position first and second rotary bodies and image forming apparatus using the same

Toner cartridge

ITO YOICHI

Opening and closing mechanism and image forming apparatus including the opening and closing mechanism

Image forming apparatus capable of effectively damping vibration

Image forming apparatus

Image forming apparatus capable of collecting ink mist

HITACHI GLOBAL STORAGE TECH

Magnetic disk protection mechanism, computer system comprising protection mechanism, protection method for magnetic disk, and program for protection method

Magnetic disk protection mechanism, computer system comprising protection mechanism, protection method for magnetic disk, and program for protection method

Magnetic disk protection mechanism, computer system comprising protection mechanism, protection method for magnetic disk, and program for protection method

LENOVO SINGAPORE PTE LTD

Authentication system and method

Method and structure for switching between two battery units for driving an electrically driven device

Apparatus, method and program product for preventing system mode change by mistaken instruction

KATSUYAMA GORO

Compact front-operable image forming apparatus

Compact front-operable image forming apparatus

NISHII TOSHIKANE

Image forming apparatus and image forming apparatus body

Image forming apparatus body and image forming apparatus

LENOVO SINGAPORE PTD LTD

Method, apparatus and program storage device for magnetic disk drive protection

IBM

Automatic adjustment of magnetic disk protection apparatus and method according to environment

HOYA CORP

Method of manufacturing optical medium

FUJI MACHINE MFG

Angular position adjusting device

RICOH COMPANY INC

Toner cartridge

RICOH CO LTD

Image forming apparatus

MATSUBARA MITSUYA

Image forming apparatus, method of suctioning liquid from nozzles of recording head and computer readable information recording medium

TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORP

Dust-collecting device and vacuum cleaner

KIKKAWA FUMITAKA

Image forming apparatus