🔗 Permalink

Inventor profile of:

Eisuke Negishi

City:

Tokyo

Country:

Japan

Published Applications:

28

Last publication date:

2025-06-12

Top Assignees for applications by Eisuke Negishi

The entities that hold a legal rights for patent applications filed by inventor Negishi Eisuke:

Sony Corporation 16 Tokyo, Japan
Sony Group Corporation 5 Tokyo, Japan
JOLED INC. 3 Tokyo, Japan

Recent patent applications by Negishi Eisuke

Eisuke Negishi from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-06-12

US20250194360A1

DISPLAY UNIT AND ELECTRONIC APPARATUS

#2 | 2025-05-15

US20250160132A1

DISPLAY DEVICE

#3 | 2024-07-04

US20240224627A1

Display unit and electronic apparatus

#4 | 2023-08-03

US20230247869A1

Display unit and electronic apparatus

#5 | 2023-06-15

US20230189612A1

LIGHT EMITTING ELEMENT AND DISPLAY DEVICE

#6 | 2022-06-09

US20220181415A1

Display unit and electronic apparatus including functional layer with light-emitting layer and hole injection layer

#7 | 2021-12-23

US20210399264A1

DISPLAY DEVICE

#8 | 2021-09-30

US20210305344A1

Display unit and electronic apparatus

#9 | 2019-07-04

US20190206965A1

Display unit and electronic apparatus

#10 | 2019-03-28

US20190096972A1

Display unit with light emitting layer between first and second electrodes

#11 | 2018-09-13

US20180261662A1

Display unit and electronic apparatus

#12 | 2017-05-04

US20170125504A1

Display unit and electronic apparatus

#13 | 2015-10-01

US20150279918A1

Display device and electronic apparatus

#14 | 2015-10-01

US20150279912A1

Organic EL display device and electronic apparatus

#15 | 2015-08-06

US20150221893A1

Display unit, method of manufacturing display unit, and electronic apparatus

#16 | 2015-07-02

US20150187857A1

Display unit and electronic apparatus

#17 | 2014-10-02

US20140291641A1

Organic EL display and electronic apparatus

#18 | 2014-06-05

US20140151672A1

LIGHT-EMITTING ELEMENT AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE

#19 | 2013-09-19

US20130240857A1

Light-emitting element

#20 | 2012-11-22

US20120295016A1

Method for producing a light-emitting element

#21 | 2011-07-07

US20110163339A1

Light-emitting element and method for production thereof

#22 | 2011-05-26

US20110121346A1

Light-emitting element and organic electroluminescent display device

#23 | 2009-09-17

US20090231648A1

HOLOGRAM SUBSTRATE, METHOD FOR PRODUCING SAME, AND ELECTRONIC DEVICE

#24 | 2008-01-17

US20080012467A1

Method for Treating a Cathode Panel, Cold Cathode Field Emission Display Device, and Method for Producing the Same

#25 | 2006-05-02

US10221812

Carbonaceous material for hydrogen storage and method for preparation thereof, carbonaceous material having hydrogen absorbed therein and method for preparation thereof, cell and fuel cell using carbonaceous material having hydrogen absorbed therein

#26 | 2006-03-21

US10221888

Hydrogen-storing carbonaceous material and method for producing the same, hydrogen-stored carbonaceous material and method for producing the same and battery and fuel cell using hydrogen-stored carbonaceous material

#27 | 2006-03-21

US10221887

Carbonaceous material for hydrogen storage, and method for preparation thereof, carbonaceous material having hydrogen absorbed therein and method for preparation thereof, cell and fuel cell using carbonaceous material having hydrogen absorbed therein

#28 | 2006-03-07

US10221811

Hydrogen-storing carbonaceous material and method for producing the same, hydrogen-stored carbonaceous material and method for producing the same and battery and fuel cell using hydrogen-stored carbonaceous material

InventorID:

439832 ⎘