Inventor

KAWAMURA TOMOAKI

JP43 patents

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

KAWAMURA TOMOAKI

NIKON CORP

Electronic camera and method of operating an electronic camera

Portable display device

Electronic camera having pen input function

Information processing apparatus having a photographic mode and a memo input mode

Electronic camera

Electronic camera that transfers signals to an external device

Electronic camera apparatus and method in which data are recorded, transferred, and erased

Method for image data print control, electronic camera and camera system

Electronic camera having rotatably coupled first and second body sections

Electronic camera and photographic information data file management method

Finder optical system and electronic image pickup apparatus using the same

Electronic camera

Lens device and method

Portable device

NIPPON TELEGRAPH & TELEPHONE

Contention control circuit

Packet processing device and packet processing method

PON system, wireless network system, data transfer method, OLT, and ONU

Station-side device and optical transmission system

Packet processing device and packet processing method

Packet processing device and packet processing method

Communication input-output device

Network load dispersion device and method

Network load distribution device and method

Station-side apparatus in optical transmission system, optical transmission system, and optical transmission method

Station-side apparatus in optical transmission system and optical transmission system

NTN TOYO BEARING CO LTD

Roller thrust bearing

Method of producing a roller thrust bearing having a plurality of rows of rollers

Roller thrust bearing

Cam follower and method for producing cam follower

KAWAMURA TOMOAKI

Thrust bearing component

Communication terminal and communication system

Station-side apparatus and frame transfer apparatus

OLT and frame transfer control method

NIPPON ELECTRIC GLASS CO

Polarizing glass sheet set for optical isolator and method for manufacturing optical element for optical isolator

Polarizing glass plate and method for manufacturing same, polarizing glass plate set for optical isolator, and method for manufacturing optical element for optical isolator

Glass cell, liquid crystal element, glass cell manufacturing method, and liquid crystal element manufacturing method

CANON KK

Device for recording camera data

Optical system for a television camera with a bias-light emitting device

EJIMA SATOSHI

Electronic camera

Method for image data print control, electronic camera and camera system

WADA MASANORI

Method for producing phosphor-encapsulating capillary tube, phosphor-encapsulating capillary tube, wavelength-converting member, and method for producing wavelength-converting member

TERADA JUN

CDR circuit

SHIBUTANI NAOTO

Cam follower and method for producing cam follower