Ryuji Hirata

City:

Hachioji

Country:

Japan

Published Applications:

Last publication date:

2007-09-13

Top Assignees for applications by Ryuji Hirata

The entities that hold a legal rights for patent applications filed by inventor Hirata Ryuji:

OLYMPUS OPTICAL CO., LTD. 2 Tokyo, Japan
OLYMPUS IMAGING CORP. 1 Tokyo, Japan

Recent patent applications by Hirata Ryuji

Ryuji Hirata from Hachioji, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-09-13

US20070211150A1

Electricity

Image file recording method, image recording and playback method, image recording and playback system, image recording apparatus, and image playback apparatus

#2 | 2007-05-29

US10084585

Camera having a shutter to cut reverse-incident light from the eyepiece lens

#3 | 2005-03-29

US9583011

Electronic camera system

InventorID:

6184792 ⎘