Inventor

OHNO FUMIAKI

JP7 patents

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

VICTOR COMPANY OF JAPAN

3 patents

US4361880ANov 30, 1982

Programmable automatic record player

VICTOR COMPANY OF JAPAN5 citations61

US4342110AJul 27, 1982

Record disc playing apparatus with automatic cancellation of inside force on tone arm

VICTOR COMPANY OF JAPAN2 citations61

US4464740AAug 7, 1984

Separation band detecting circuit in an automatic program selection record player

VICTOR COMPANY OF JAPAN1 citations51

OHNO FUMIAKI

2 patents

US8907263B2Dec 9, 2014

Position detecting device using reflection type photosensors

OHNO FUMIAKI5 citations67

US8941051B2Jan 27, 2015

Photosensor for position detecting device, position detecting device using same and position detecting method

OHNO FUMIAKI3 citations55

NEW JAPAN RADIO CO LTD

1 patent

US10418507B2Sep 17, 2019

Opto-reflector

NEW JAPAN RADIO CO LTD3 citations71

KITAMURA MASATSUGU

1 patent

US4416006ANov 15, 1983

Record disc playing apparatus having the function for correcting rotational irregularities due to record disc eccentricity

KITAMURA MASATSUGU14 citations67