Yoshihiro Akahane

City:

Itami

Country:

Japan

Published Applications:

Last publication date:

2010-02-18

Top Assignees for applications by Yoshihiro Akahane

The entities that hold a legal rights for patent applications filed by inventor Akahane Yoshihiro:

SUMITOMO ELECTRIC INDUSTRIES, LTD. 4 Osaka, Japan
SUMITOMO ELECTRIC INDUSTRIES, LTD. 2 Osaka-shi, Japan
President, Kyoto University 2 Kyoto, Japan
Sumitomo Electric Industries, Ltd. 1 Osaki-shi, Japan
Japan Science & Technology Agency 1 Kawaguchi, Japan
KYOTO UNIVERSITY 1 Kyoto-shi, Japan

Recent patent applications by Akahane Yoshihiro

Yoshihiro Akahane from Itami, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2010-02-18

US20100039707A1

Physics

Si-O containing hydrogenated carbon film, optical device including the same, and method for manufacturing the Si-O containing hydrogenated carbon film and the optical device

#2 | 2007-04-19

US20070086716A1

Physics

Two-dimensional photonic crystal cavity and channel add/drop filter

#3 | 2006-10-10

US10708124

Two-dimensional photonic crystal cavity and channel add/drop filter

#4 | 2006-09-14

US20060204161A1

Physics

Two-dimensional photonic crystal multiplexer/demultiplexer

#5 | 2006-05-16

US10708525

Channel add/drop filter and channel monitor employing two-dimensional photonic crystal

InventorID:

6133060 ⎘