Ryo Narukawa

City:

Hadano

Country:

Japan

Published Applications:

Last publication date:

2026-01-08

Top Assignees for applications by Ryo Narukawa

The entities that hold a legal rights for patent applications filed by inventor Narukawa Ryo:

SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 4 Kanagawa-ken, Japan
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 2 Atsugi, Japan

Recent patent applications by Narukawa Ryo

Ryo Narukawa from Hadano, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-01-08

US20260011713A1

Electricity

LITHIUM-ION SECONDARY BATTERY

#2 | 2024-10-10

US20240341171A1

Electricity

LIGHT-RECEIVING DEVICE, LIGHT-EMITTING AND LIGHT-RECEIVING APPARATUS, AND ELECTRONIC DEVICE

#3 | 2024-05-16

US20240164134A1

Electricity

Light-Emitting Device, Metal Complex, Light-Emitting Apparatus, Electronic Apparatus, And Lighting Device

#4 | 2024-04-18

US20240130229A1

Electricity

High Molecular Compound, Light-Emitting Device, Light-Emitting Apparatus, Electronic Device, and Lighting Device

#5 | 2024-03-07

US20240081090A1

Electricity

LIGHT-EMITTING DEVICE, LIGHT-EMITTING APPARATUS, ELECTRONIC DEVICE, AND LIGHTING DEVICE

#6 | 2023-01-19

US20230018126A1

Electricity

LIGHT-EMITTING DEVICE, PHOTOELECTRIC CONVERSION DEVICE, DISPLAY DEVICE, LIGHT-EMITTING APPARATUS

#7 | 2022-05-05

US20220140250A1

Electricity

LIGHT-EMITTING DEVICE, LIGHT-EMITTING APPARATUS, ELECTRONIC DEVICE, DISPLAY DEVICE, AND LIGHTING DEVICE

#8 | 2021-10-28

US20210336176A1

Electricity

Light-emitting device including organic compound and metal complex

#9 | 2021-10-28

US20210336151A1

Electricity

Light-Emitting Device Material, Electron-Transport Layer Material, Organic Compound, Light-Emitting Device, Light-Emitting Apparatus, Electronic Device, and Lighting Device

InventorID:

5229010 ⎘