Inventor

MATSUI SHOICHI

JP10 patents

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

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

7 patents

US5140842AAug 25, 1992

Washing machine having optical sensor for detecting light permeability of detergent solution

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations91

US5134867AAug 4, 1992

Washing machine having optical sensor for detecting light permeability of detergent solution

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD39 citations91

US5083447AJan 28, 1992

Washing machine having optical sensor for detecting light permeability of detergent solution

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD34 citations91

US7216514B2May 15, 2007

Cloth washer, dish washer-dryer, and control system of the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations79

US5136861AAug 11, 1992

Washing machine having optical sensor for detecting light permeability of detergent solution

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations72

US5129241AJul 14, 1992

Control apparatus for washing machine

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations72

US5105635AApr 21, 1992

Control device for washing machine

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations58

OLYMPUS CORP

3 patents

US11064978B2Jul 20, 2021

Ultrasound diagnostic apparatus and operation method of ultrasound diagnostic apparatus

OLYMPUS CORP0 citations50

US10568523B2Feb 25, 2020

Heat monitoring instrument and thermal therapy apparatus

OLYMPUS CORP0 citations40

US9642666B2May 9, 2017

Ablation method

OLYMPUS CORP0 citations40