Ken WAKITA

Follow

Person

Nagano-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 8,896,775
- Issue date Nov 25, 2014
- Seiko Epson Corporation
- Minoru Moriwaki
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Watch Component, And Watch
- Publication number 20220121154
- Publication date Apr 21, 2022
- SEIKO EPSON CORPORATION
- Takeshi SAKAMOTO
- G04 - HOROLOGY
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20110222008
- Publication date Sep 15, 2011
- SEIKO EPSON CORPORATION
- Minoru MORIWAKI
- G02 - OPTICS