Inventor

KOGA NAOKI

JP28 patents

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

KOGA NAOKI

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Information terminal and information terminal system

Portable terminal device

Magnetoresistive magnetic head

Diversity wireless device and wireless terminal unit

Base unit of radio terminal

Spread spectrum communication apparatus, and demodulator, surface acoustic wave element and surface acoustic wave parts for spread spectrum communication

Spread spectrum communication apparatus and demodulator surface acoustic wave element and surface acoustic wave parts for spread spectrum communication

Magnetoresistive head having a stepped magnetoresistive film element

Spread spectrum communication apparatus, surface acoustic wave device, and surface acoustic wave part

Network connection apparatus

Spread spectrum demodulation circuit, spread spectrum communication apparatus, delay-detection-type demodulation circuit, and delay-detection-type communication apparatus

NINTENDO CO LTD

Game system and game program for providing multi-player gameplay on individual displays and a common display

Game apparatus and backup writing control method

Computer-readable recording medium recording information processing program, information processing apparatus, information processing system, and information processing method

Computer-readable recording medium recording information processing program, information processing apparatus, information processing system, and information processing method

TOTO LTD

Sanitary ware

Ceramics, ceramic blank, manufacturing method thereof, sanitary earthenware and manufacturing method thereof

Method for preparing high strength and high thermal shock-resistant china for ceramic whiteware

Sanitary ware

PANASONIC IP MAN CO LTD

Conference system, video conference apparatus, and video image processing method

Conference system, video conference apparatus, and video image processing method

Video conference apparatus

SNOW BRAND MILK PRODUCTS CO LTD

Column packings for liquid chromatography

UENO SHINJI

Method of generating oxygen for emergency use

YAMABIKO CORP

Two-stroke internal combustion engine

PANASONIC CORP

Information terminal and information terminal system

KOGA NAOKI

Loop scavenged two-stroke internal combustion engine

SHIRAI KEN

Two-cycle engine