🔗 Permalink

Inventor profile of:

Toshimitsu Obonai

City:

Shimotsuke

Country:

Japan

Published Applications:

Last publication date:

2025-10-16

Top Assignees for applications by Toshimitsu Obonai

The entities that hold a legal rights for patent applications filed by inventor Obonai Toshimitsu:

SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 24 Kanagawa-ken, Japan
Semiconductor Energy Laboratory Co., Ltd. 6 , Japan
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 3 Atsugi-shi, Kanagawa-ken, Japan
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 3 Atsugi, Japan
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 2 Atsugi-shi, Japan
Semiconductor Energy Laboratory Co., Lid 1 Kanagawa-ken, Japan
Semiconductor Energy Laboratory Co., Ltd. 1 Atusgi-shi, Kanagawa-ken, Japan

Recent patent applications by Obonai Toshimitsu

Toshimitsu Obonai from Shimotsuke, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-10-16

US20250324757A1

Electricity

SEMICONDUCTOR DEVICE

#2 | 2025-09-11

US20250287691A1

Electricity

MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

#3 | 2025-05-22

US20250169113A1

Electricity

SEMICONDUCTOR DEVICE

#4 | 2025-05-15

US20250157933A1

Electricity

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SEMICONDUCTOR DEVICE

#5 | 2025-03-27

US20250107153A1

Electricity

SEMICONDUCTOR DEVICE

#6 | 2025-01-02

US20250008780A1

Electricity

DISPLAY APPARATUS

#7 | 2024-09-26

US20240321577A1

Electricity

METAL OXIDE FILM, SEMICONDUCTOR DEVICE, AND METHOD FOR EVALUATING METAL OXIDE FILM

#8 | 2024-01-11

US20240014137A1

Electricity

Method for manufacturing semiconductor device with impurity doped oxide semiconductor layer

#9 | 2023-12-28

US20230420522A1

Electricity

Metal oxide film and semiconductor device

#10 | 2023-10-05

US20230317856A1

Electricity

Semiconductor device

#11 | 2022-11-10

US20220359575A1

Electricity

MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

#12 | 2021-11-04

US20210343869A1

Electricity

Semiconductor device, display device, and method for manufacturing semiconductor device

#13 | 2021-11-04

US20210343843A1

Electricity

Metal oxide film and semiconductor device

#14 | 2021-06-03

US20210167212A1

Electricity

Semiconductor device

#15 | 2020-12-24

US20200402815A1

Electricity

Semiconductor device

#16 | 2020-06-25

US20200203532A1

Electricity

Semiconductor device, display device, and method for manufacturing semiconductor device

#17 | 2020-05-21

US20200161435A1

Electricity

Metal oxide film and semiconductor device

#18 | 2020-01-30

US20200035711A1

Electricity

MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

#19 | 2019-11-21

US20190355591A1

Electricity

Semiconductor device

#20 | 2019-02-14

US20190051727A1

Electricity

Metal oxide film and semiconductor device

#21 | 2018-06-21

US20180175210A1

Electricity

Semiconductor device

#22 | 2018-02-08

US20180040722A1

Electricity

Manufacturing method of semiconductor device

#23 | 2018-01-25

US20180025918A1

Electricity

METHOD FOR MANUFACTURING TRANSISTOR AND DISPLAY DEVICE

#24 | 2017-11-23

US20170338107A1

Electricity

Semiconductor device or display device including the same

#25 | 2017-08-17

US20170236723A1

Electricity

Semiconductor device

#26 | 2017-08-03

US20170222028A1

Electricity

Semiconductor device, display device, input/output device, and electronic device

#27 | 2017-06-29

US20170186843A1

Electricity

Metal oxide film and semiconductor device

#28 | 2017-06-15

US20170170326A1

Electricity

Transistor, circuit, semiconductor device, display device, and electronic device

#29 | 2017-06-15

US20170170325A1

Electricity

OXIDE SEMICONDUCTOR FILM, SEMICONDUCTOR DEVICE, AND DISPLAY DEVICE

#30 | 2017-02-23

US20170054029A1

Electricity

Manufacturing method of semiconductor device

#31 | 2016-12-01

US20160351721A1

Electricity

Semiconductor device

#32 | 2016-11-24

US20160343733A1

Electricity

MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

#33 | 2016-09-08

US20160260836A1

Electricity

Oxide semiconductor film, semiconductor device including the oxide semiconductor film, and display device including the semiconductor device

#34 | 2016-06-02

US20160155803A1

Electricity

Semiconductor Device, Method for Manufacturing the Semiconductor Device, and Display Device Including the Semiconductor Device

#35 | 2016-01-28

US20160027924A1

Electricity

Semiconductor Device and Method for Evaluating Semiconductor Device

#36 | 2015-12-24

US20150372023A1

Electricity

Semiconductor device comprising oxide semiconductor

#37 | 2015-12-03

US20150348998A1

Electricity

Semiconductor device with oxide semiconductor film electrical characteristic change of which is inhibited

#38 | 2015-06-04

US20150155313A1

Electricity

SEMICONDUCTOR DEVICE

#39 | 2015-06-04

US20150155169A1

Electricity

Method of manufacturing a semiconductor device having an oxide semiconductor layer with increased hydrogen concentration

#40 | 2015-04-16

US20150102341A1

Electricity

Semiconductor device

#41 | 2015-02-26

US20150053971A1

Electricity

Semiconductor device

#42 | 2014-12-25

US20140374745A1

Electricity

Imaging device

#43 | 2014-11-06

US20140326991A1

Electricity

Semiconductor device

#44 | 2014-06-05

US20140152336A1

Physics

Semiconductor device and method for evaluating semiconductor device

InventorID:

784353 ⎘