Kiyoshi SEKIJIMA

Person

Shiojiri-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 11,983,795
- Issue date May 14, 2024
- Seiko Epson Corporation
- Mitsutoshi Miyasaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 11,367,162
- Issue date Jun 21, 2022
- Seiko Epson Corporation
- Mitsutoshi Miyasaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 10,991,319
- Issue date Apr 27, 2021
- Seiko Epson Corporation
- Mitsutoshi Miyasaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 10,943,326
- Issue date Mar 9, 2021
- Seiko Epson Corporation
- Mitsutoshi Miyasaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 10,891,891
- Issue date Jan 12, 2021
- Seiko Epson Corporation
- Mitsutoshi Miyasaka
- G02 - OPTICS
Information Patent Grant
Electro-optical device, electronic device, and electronic apparatus
- Patent number 10,861,390
- Issue date Dec 8, 2020
- Seiko Epson Corporation
- Mitsutoshi Miyasaka
- G02 - OPTICS
Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 10,685,599
- Issue date Jun 16, 2020
- Seiko Epson Corporation
- Mitsutoshi Miyasaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 10,636,353
- Issue date Apr 28, 2020
- Seiko Epson Corporation
- Mitsutoshi Miyasaka
- G02 - OPTICS
Information Patent Grant
Electro-optical device and electronic apparatus with memory circuit...
- Patent number 10,614,760
- Issue date Apr 7, 2020
- Seiko Epson Corporation
- Mitsutoshi Miyasaka
- G02 - OPTICS
Information Patent Grant
Electro-optical device and electronic apparatus capable of displayi...
- Patent number 10,607,536
- Issue date Mar 31, 2020
- Seiko Epson Corporation
- Mitsutoshi Miyasaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20220284540
- Publication date Sep 8, 2022
- SEIKO EPSON CORPORATION
- Mitsutoshi MIYASAKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20210150664
- Publication date May 20, 2021
- SEIKO EPSON CORPORATION
- Mitsutoshi MIYASAKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20200111425
- Publication date Apr 9, 2020
- SEIKO EPSON CORPORATION
- Mitsutoshi MIYASAKA
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL DEVICE, ELECTRONIC DEVICE, AND ELECTRONIC APPARATUS
- Publication number 20190259336
- Publication date Aug 22, 2019
- SEIKO EPSON CORPORATION
- Mitsutoshi MIYASAKA
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20190259132
- Publication date Aug 22, 2019
- SEIKO EPSON CORPORATION
- Mitsutoshi MIYASAKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20190235250
- Publication date Aug 1, 2019
- SEIKO EPSON CORPORATION
- Mitsutoshi MIYASAKA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20190197947
- Publication date Jun 27, 2019
- SEIKO EPSON CORPORATION
- Mitsutoshi MIYASAKA
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20190197951
- Publication date Jun 27, 2019
- SEIKO EPSON CORPORATION
- Mitsutoshi MIYASAKA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20190189051
- Publication date Jun 20, 2019
- SEIKO EPSON CORPORATION
- Mitsutoshi MIYASAKA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20190164479
- Publication date May 30, 2019
- SEIKO EPSON CORPORATION
- Mitsutoshi MIYASAKA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Kiyoshi SEKIJIMA

Person

Patents Grantslast 30 patents

Electro-optical device and electronic apparatus

Electro-optical device and electronic apparatus

Electro-optical device and electronic apparatus

Electro-optical device and electronic apparatus

Electro-optical device and electronic apparatus

Electro-optical device, electronic device, and electronic apparatus

Electro-optical device and electronic apparatus

Electro-optical device and electronic apparatus

Electro-optical device and electronic apparatus with memory circuit...

Electro-optical device and electronic apparatus capable of displayi...

Patents Applicationslast 30 patents

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE, ELECTRONIC DEVICE, AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS