Hiromu KAWAI

Follow

Person

Chino, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Photoelectric conversion element. photoelectric conversion module,...
- Patent number 11,024,751
- Issue date Jun 1, 2021
- Seiko Epson Corporation
- Hiromu Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum package, electronic device, and vehicle
- Patent number 10,199,515
- Issue date Feb 5, 2019
- Seiko Epson Corporation
- Hiromu Kawai
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION MODULE,...
- Publication number 20190267497
- Publication date Aug 29, 2019
- SEIKO EPSON CORPORATION
- Hiromu KAWAI
- G04 - HOROLOGY
Information Patent Application
VACUUM PACKAGE, ELECTRONIC DEVICE, AND VEHICLE
- Publication number 20170365723
- Publication date Dec 21, 2017
- SEIKO EPSON CORPORATION
- Hiromu KAWAI
- B81 - MICRO-STRUCTURAL TECHNOLOGY