Inventor

YAMANAKA KUNIO

5 patents

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

HITACHI LTD

3 patents

US4455619AJun 19, 1984

Interactive equipment for computer programming by linkage of labeled block representations of arithmetic/logical subprograms

HITACHI LTD123 citations92

US4316260AFeb 16, 1982

Sequence display controlling method and controller

HITACHI LTD18 citations70

US4298958ANov 3, 1981

Sequence control system

HITACHI LTD14 citations70

TDK CORP

1 patent

US7898767B2Mar 1, 2011

Perpendicular magnetic recording head including heating element

TDK CORP13 citations83

ALPS ALPINE CO LTD

1 patent

US10444303B2Oct 15, 2019

Magnetic sensor

ALPS ALPINE CO LTD3 citations69