Daisuke Umeda

City:

Osaka

Country:

Japan

Published Applications:

Last publication date:

2024-05-09

Top Assignees for applications by Daisuke Umeda

The entities that hold a legal rights for patent applications filed by inventor Umeda Daisuke:

Sumitomo Electric Industries, Ltd. 7 Osaka-shi, Osaka, Japan
SUMITOMO ELECTRIC INDUSTRIES, LTD. 5 Osaka, Japan

Recent patent applications by Umeda Daisuke

Daisuke Umeda from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2024-05-09

US20240154714A1

Electricity

RELAY SYSTEM, TRANSMISSION DEVICE, RECEPTION DEVICE, AND SWITCHING METHOD

#2 | 2020-09-17

US20200295845A1

Electricity

PON system, optical network unit, optical line terminal, method of registering optical network unit, and data structure

#3 | 2019-06-13

US20190181954A1

Electricity

Optical transceiver and method for estimating temperature of same

#4 | 2019-06-06

US20190170951A1

Physics

Host board, optical receiver, optical transmitter, optical transceiver, and method of mounting optical transceiver on host board

#5 | 2018-02-08

US20180041278A1

Electricity

Data receiving apparatus

#6 | 2015-06-11

US20150163010A1

Electricity

Burst signal receiving apparatus and method, PON optical line terminal, and PON system

#7 | 2012-07-12

US20120176199A1

Electricity

Transimpedance amplifier, integrated circuit and system

#8 | 2011-06-02

US20110129224A1

Electricity

Amplifier and optical module performing gain control

#9 | 2010-07-29

US20100188154A1

Electricity

Trans-impedance amplifier

InventorID:

3541917 ⎘