Inventor

YAMAGUCHI TAKASHI

JP434 patents

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

YAMAGUCHI TAKASHI

KONAMI CO LTD

Game machine

Game machine

Competitive game simulation machine

Game machine

Progressive gaming system

Game machine for randomly selected information comparison with sets of selected, randomly selected and correlated information

Racing game machine

Game machine using object pieces suspended in liquid

TOSHIBA KK

Method of processing image information and method of preventing forgery of certificates or the like

Information processing method

Method of processing image information and method of preventing forgery of certificates or the like

Image recording medium, a processing apparatus thereof, and an entrance/exit control system using the image recording medium

Image processing method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Camera apparatus for electronic conference

Grid for use in lead acid batteries and process for producing same

Receiver

Video signal processing apparatus

HITACHI LTD

Positioning adaptive control method and positioning device as well as information storage device

Table device

Magnetic disk apparatus and its servo signal recording method

Vehicle-mounted information processing apparatus having magnetic disk device

HONDA MOTOR CO LTD

Evaporative fuel-processing system for internal combustion engines

Muffler device

Failure diagnosis apparatus for evaporative fuel processing system

Failure diagnosis apparatus for evaporative fuel processing system

SONY CORP

Nitride semiconductor device and method of manufacturing the same

Nitride-based semiconductor laser device and method for the production thereof

Nitride-based semiconductor laser device and method for the production thereof

NGK SPARK PLUG CO

Spark plug

Spark plug

Spark plug and its electrode configuration

NEC CORP

Color signal conversion by means of the fewest converter tables

Static type of semiconductor memory device having great low voltage operation margin

Static semiconductor memory device having capacitors for increased soft error immunity

MITSUBISHI ELECTRIC CORP

Planar light source device and display device using the same

Planar light source device and display device using the same device

KONAMI GAMING INC

Gaming machine cabinet

OKI ELECTRIC IND CO LTD

Optical transmission path coupling method and optical transmission path coupling apparatus as well as optical axis self-alignment tool

YAMASA CO LTD

Pattern display device and game machine including the same

FUJITSU LTD

Receptacle optical module

ALPS ELECTRIC CO LTD

Plane transformer

SUGIYAMA ELECTRON CO LTD

Game machine controller

NISSAN MOTOR

Bumper structure

MATSUSHITA ELECTRIC WORKS LTD

Comb-vibration preventing structure for hair cutter

KONAMI CORP

Remote control system and timing method for operation thereof

MITSUBISHI MOTORS CORP

Rear suspension

MEITO SANGYO KK

Magnetic artificial anus having sphincter function

FUJIKURA LTD

Tool for optical connector and tool equipped optical connector

HITACHI GLOBAL STORAGE TECH

Servo pattern recording method

MAZDA MOTOR

Bumper of motor vehicle