P

Inventor

SATO MASATAKA

JP69 patents
⚠️ This page may combine multiple inventors who share the name “SATO MASATAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEMICONDUCTOR ENERGY LAB

23 patents
US11637009B2Apr 25, 2023

Cleaning method of glass substrate, manufacturing method of semiconductor device, and glass substrate

SEMICONDUCTOR ENERGY LAB5 citations86
US9947568B2Apr 17, 2018

Peeling method, semiconductor device, and peeling apparatus

SEMICONDUCTOR ENERGY LAB5 citations84
US9799829B2Oct 24, 2017

Separation method, light-emitting device, module, and electronic device

SEMICONDUCTOR ENERGY LAB5 citations84
US10236408B2Mar 19, 2019

Method for manufacturing semiconductor device

SEMICONDUCTOR ENERGY LAB7 citations82
US11355382B2Jun 7, 2022

Peeling method, semiconductor device, and peeling apparatus

SEMICONDUCTOR ENERGY LAB2 citations73
US10693097B2Jun 23, 2020

Display device including two display elements, display module, electronic device, and method for manufacturing display device

SEMICONDUCTOR ENERGY LAB3 citations73
US10636692B2Apr 28, 2020

Peeling method, semiconductor device, and peeling apparatus

SEMICONDUCTOR ENERGY LAB1 citations73
US10388875B2Aug 20, 2019

Separation method, light-emitting device, module, and electronic device

SEMICONDUCTOR ENERGY LAB4 citations73
US10031392B2Jul 24, 2018

Display panel, input/output device, data processor, and method for manufacturing display panel

SEMICONDUCTOR ENERGY LAB2 citations73
US9937698B2Apr 10, 2018

Peeling method and light-emitting device

SEMICONDUCTOR ENERGY LAB6 citations73
US12200998B2Jan 14, 2025

Display panel, display device, display module, and electronic device

SEMICONDUCTOR ENERGY LAB0 citations63
US11672152B2Jun 6, 2023

Display panel, and display device, display module, and electronic device including display panel

SEMICONDUCTOR ENERGY LAB0 citations63
US11209877B2Dec 28, 2021

Electrical module, display panel, display device, input/output device, data processing device, and method of manufacturing electrical module

SEMICONDUCTOR ENERGY LAB0 citations63
US12437985B2Oct 7, 2025

Cleaning method of glass substrate, manufacturing method of semiconductor device, and glass substrate

SEMICONDUCTOR ENERGY LAB0 citations62
US11574937B2Feb 7, 2023

Peeling method and manufacturing method of flexible device

SEMICONDUCTOR ENERGY LAB0 citations62
US11232944B2Jan 25, 2022

Fabrication method of semiconductor device

SEMICONDUCTOR ENERGY LAB0 citations62
US10923350B2Feb 16, 2021

Manufacturing method of semiconductor device

SEMICONDUCTOR ENERGY LAB1 citations62
US10741590B2Aug 11, 2020

Peeling method and manufacturing method of flexible device

SEMICONDUCTOR ENERGY LAB1 citations62
US10181424B2Jan 15, 2019

Peeling method and manufacturing method of flexible device

SEMICONDUCTOR ENERGY LAB1 citations62
US10345668B2Jul 9, 2019

Display panel, input/output device, data processor, and method for manufacturing display panel

SEMICONDUCTOR ENERGY LAB0 citations52
US12414443B2Sep 9, 2025

Light-emitting device, light-emitting module, electronic device, and manufacturing method of light-emitting device

SEMICONDUCTOR ENERGY LAB0 citations51
US10475820B2Nov 12, 2019

Peeling method, display device, module, and electronic device

SEMICONDUCTOR ENERGY LAB0 citations51
US10096621B2Oct 9, 2018

Peeling method, display device, module, and electronic device

SEMICONDUCTOR ENERGY LAB0 citations51

HITACHI MAXELL

4 patents

FUJIFILM CORP

4 patents

NIPPON TELEGRAPH & TELEPHONE

4 patents

KANO TAKEYOSHI

3 patents

HITACHI METALS LTD

3 patents

TOSHIBA KK

2 patents

NISSAN MOTOR

1 patent

NINTENDO CO LTD

1 patent

NATIONAL UNIV CORPORATION NAGAOKA UNIV OF TECHNOLOGY

1 patent

HITACHI CABLE

1 patent

SOCIONEXT INC

1 patent

FUJI PHOTO FILM CO LTD

1 patent

NABTESCO CORP

1 patent

Showing the top 50 of 69 patents by PatentIndex Score.