Inventor

OKUDA HIROYUKI

JP42 patents

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

OKUDA HIROYUKI

SANYO ELECTRIC CO

Method of manufacturing a magnetic core half

Solid electrolytic capacitor

Magnetic head with suppressed generation of pseudogap

Magnetic head and method of manufacturing the same

Method of manufacturing magnetic heads

Metal-in-gap head with heat resistant layers

Magnetic head having a single-crystal ferrite core

Magnetic head with improved efficiency in both high and low frequency ranges

Process for producing thin film magnetic heads

Process for producing magnetic head of the floating type

Magnetic recording apparatus in a helical scan system

Magnetic head for magnetic recording and reproduction

Electricity storage device

HITACHI LTD

Methods for retrieving database with image information

Methods for retrieving text information in a database through image information and a program stored on a computer-readable storage medium for performing such a method

Method of retrieving in a database through image information

Retrieval method using image information

Database creating method using image information

Retrieval method using image information

Link information management method

Method of making cursor form for linking parts of a displayed image with corresponding entries in a table

Method for making cursor form

Link information maintenance management method

Link information maintenance and management method

PANASONIC IP MAN CO LTD

Secondary battery

Secondary battery

Secondary batteries

Cylindrical secondary battery

HITACHI METALS LTD

Single-crystal silicon carbide substrate, method for producing single-crystal silicon carbide substrate, and method for inspecting single-crystal silicon carbide substrate

Single crystal scintillator material and method for producing the same

MITSUMI ELECTRIC CO LTD

Optical pickup

Optical pickup

OKUDA HIROYUKI

Vulcanizable rubber composition

Single crystal scintillator material, method for producing same, radiation detector and PET system

KAKUMA KENJI

Method for manufacturing electrolytic capacitor with electrically conductive solid layer and electrolytic capacitor with electrically conductive solid layer

SONY CORP

File management method, program therefore, recording medium containing the program, and file management apparatus for performing the method

YAMASAKI NAKAMICHI

Process for the desulfurization of sulfur-containing compositions by hydrothermal reaction

NAKAMICHI YAMASAKI

Process for the conversion of vulcanized rubbers into oils by use of supercritical aqueous fluids

PROTERIAL LTD

Silicon carbide epitaxial substrate and method for manufacturing same

INAGAWA YASUSHI

Control apparatus for automatic transmission

YANMAR CO LTD

Engine control device

J QUAD DYNAMICS INC

Control device for vehicle