Takeshi Usui

Person

Fukui, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Communication system that changes network slice, communication devi...
- Patent number 10,849,057
- Issue date Nov 24, 2020
- KDDI Corporation
- Takeshi Usui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process for production of nickel oxide-stabilized zirconia composit...
- Patent number 8,709,300
- Issue date Apr 29, 2014
- Daiichi Kigenso Kagaku Kogyo Co., Ltd.
- Kyosuke Domae
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
High density cobalt-manganese coprecipitated nickel hydroxide and p...
- Patent number 7,585,432
- Issue date Sep 8, 2009
- Tanaka Chemical Corporation
- Hiroyuki Ito
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
High density cobalt-manganese coprecipitated nickel hydroxide and p...
- Patent number 7,585,435
- Issue date Sep 8, 2009
- Tanaka Chemical Corporation
- Hiroyuki Ito
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for producing nickel oxyhydroxide by electrolytic oxidation
- Patent number 7,407,521
- Issue date Aug 5, 2008
- Tanaka Chemical Corporation
- Mamoru Shimakawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Device for supplying electric power to flashlamp and method thereof
- Patent number 5,739,643
- Issue date Apr 14, 1998
- NEC Corporation
- Takeshi Usui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical star repeater
- Patent number 4,646,361
- Issue date Feb 24, 1987
- NEC Corporation
- Takeshi Usui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical receiver having collision detection function
- Patent number 4,531,239
- Issue date Jul 23, 1985
- NEC Corporation
- Takeshi Usui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS TERMINAL, METHOD FOR CONNECTING WIRELESS TERMINAL AND PROG...
- Publication number 20240224141
- Publication date Jul 4, 2024
- Rakuten Mobile, Inc.
- Hiroshi TAKESHITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND PROGRAM
- Publication number 20190200286
- Publication date Jun 27, 2019
- KDDI CORPORATION
- Takeshi USUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NICKEL OXIDE-STABILIZED ZIRCONIA COMPOSITE OXIDE, PROCESS FOR PRODU...
- Publication number 20110133119
- Publication date Jun 9, 2011
- TANAKA CHEMICAL CORPORATION
- Kyosuke Domae
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
High density cobalt-manganese coprecipitated nickel hydroxide and p...
- Publication number 20060081818
- Publication date Apr 20, 2006
- Tanaka Chemical Corporation
- Hiroyuki Ito
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
High density cobalt-manganese coprecipitated nickel hydroxide and p...
- Publication number 20050089756
- Publication date Apr 28, 2005
- Tanaka Chemical Corporation
- Hiroyuki Ito
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Process for producing nickel oxyhydroxide by electrolytic oxidation
- Publication number 20030186125
- Publication date Oct 2, 2003
- Tanaka Chemical Corporation
- Mamoru Shimakawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
High density cobalt-manganese coprecipitated nickel hydroxide and p...
- Publication number 20020053663
- Publication date May 9, 2002
- Tanaka Chemical Corporation
- Hiroyuki Ito
- C01 - INORGANIC CHEMISTRY

Takeshi Usui

Person

Patents Grantslast 30 patents

Communication system that changes network slice, communication devi...

Process for production of nickel oxide-stabilized zirconia composit...

High density cobalt-manganese coprecipitated nickel hydroxide and p...

High density cobalt-manganese coprecipitated nickel hydroxide and p...

Process for producing nickel oxyhydroxide by electrolytic oxidation

Device for supplying electric power to flashlamp and method thereof

Optical star repeater

Optical receiver having collision detection function

Patents Applicationslast 30 patents

WIRELESS TERMINAL, METHOD FOR CONNECTING WIRELESS TERMINAL AND PROG...

COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND PROGRAM

NICKEL OXIDE-STABILIZED ZIRCONIA COMPOSITE OXIDE, PROCESS FOR PRODU...

High density cobalt-manganese coprecipitated nickel hydroxide and p...

High density cobalt-manganese coprecipitated nickel hydroxide and p...

Process for producing nickel oxyhydroxide by electrolytic oxidation

High density cobalt-manganese coprecipitated nickel hydroxide and p...