Inventor

OKADA KEISUKE

JP48 patents

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

OKADA KEISUKE

MITSUBISHI ELECTRIC CORP

Digital finite impulse response filter and method

Semiconductor memory having data preset function

Capacitive elements with reduced stray capacitance

Data generating apparatus generating consecutive data and having a data skip scheme and a method of operating the same

Up/down counter for counting binary data stored in flip flops

Digital multiplier

Binary data converter

A/D converter having multiplication function

A/D converter comprising encoder portion having function of multiplying analogue input by digital input

Semiconductor integrated circuit for multiplying analog and digital values

A/D converter having multiplication function

SUMITOMO ELECTRIC INDUSTRIES

Optical fiber ribbon that is easily branched into individual optical fibers and optical fiber cable using the same

Intermittent-connection-type optical fiber ribbon and optical cable

Optical fiber cord

Slot-type optical cable

Optical fiber cable

Optical fiber cable

Optical fiber cable

Optical fiber cable having a plurality of stranded optical fiber ribbons

Optical connector and method of attaching optical fiber cord to optical connector

Intermittent-connection-type optical fiber ribbon with thick and thin vertical lines and method for manufacturing

Optical fiber branch cable, method of wiring the same, and method of providing the same

TAMRON KK

Zoom lens and imaging apparatus

Optical system and image pickup apparatus

Zoom lens and imaging device

Zoom lens and imaging apparatus

Zoom lens and imaging apparatus

Optical system and image pickup apparatus

KYOCERA CORP

Head-mounted display

Head-mounted display

Head-mounted display

Head mounted display

Head mounted display

NEC CORP

Method for producing multilayer printed wiring boards

Process for preparing multi-layer printed wiring board

Method for producing multilayer printed wiring boards

Data storage device and method of erasing data stored in the data storage device

HITACHI SHIPBUILDING ENG CO

Concrete cask

Method to prevent stress corrosion cracking of storage canister and storage canister

VLSI TECHNOLOGY RES ASS

Semiconductor testing device

NIPPON ELECTRIC GLASS CO

Cathode-ray tube panel having thin conductive film

TOTO LTD

Flush toilet

NISSAN MOTOR

Shift knob for automobile

SAWAFUJI ELECTRIC CO LTD

Engine-driven power generating system with over-current protection and stator teeth with grooves on a top surface

YAMAUCHI YASUHIRO

Method for producing plasma display panel

PANASONIC CORP

Plasma display panel and process for producing the same

IIX INC

Unevenness correction system, unevenness correction apparatus and panel drive circuit

SAKAI MASAHIRO

Manufacturing method for plasma display panel