Inventor

WADA TAKUYA

JP31 patents

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

WADA TAKUYA

SONY CORP

Machine for identifying fingerprint

Apparatus for reproducing optical card data without position indicators

Random number generation apparatus and random number generation method

Fingerprint image processing device and fingerprint image processing method

Fingerprint comparing apparatus

Reproducing apparatus for an optical recording medium

Fingerprint identification apparatus and fingerprint identification method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Optical information recording reproducing apparatus with first and second electrokinetic transducers at respective distances

Optical head and method of manufacturing the same

Objective lens actuator and method for producing the same

Optical head and method of manufacturing the same

Optical information recording medium and optical information recording/reproduction apparatus

Optical heads device and control method of optical head

Objective lens driver

SEKISUI CHEMICAL CO LTD

Method for producing modified-graphene-like carbon material, modified-graphene-like carbon material, and resin composite material containing modified-graphene-like carbon material

Carbon material and method for producing same, electrode material for electrical storage device, and electrical storage device

Electrode material for electricity storage devices, electrode for electricity storage devices, and electricity storage device

Functional-group-modified carbon material, and method for producing same

Method for producing random-structure GIC, method for producing exfoliated graphite dispersion liquid, exfoliated graphite dispersion liquid, and exfoliated graphite

Carbon material, carbon material-active material composite, electrode material for lithium-ion secondary battery, and lithium-ion secondary battery

SEIKISUI CHEMICAL CO LTD

Method of preparing spherical moldings

Method of preparing carrier for blood treatment apparatus

DAINIPPON SCREEN MFG

Substrate treating method and apparatus

KOBAYASHI SHOEI

Apparatus for recording and/or reproducing optical cards

MIZUNO OSAMU

Position sensor, optical head device, head moving mechanism, information recording and reproduction device and position control system

MINOLTA CO LTD

Method of and apparatus for determining developer level in an image forming apparatus and toner cartridge

PANASONIC CORP

Lens cleaner and optical disc device

GONDA TAKASHI

Image forming unit and image forming apparatus

KURODA MASAYOSHI

Fixing device and image forming apparatus

WADA TAKUYA

Synthetic resin bottle

NAKASUGA AKIRA

Method for producing exfoliated graphite-polymer composite material