Eiji Nakazawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
System, information-providing device, program, and information-prov...
- Patent number 12,063,526
- Issue date Aug 13, 2024
- Softbank Corp.
- Eiji Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous electrolyte solution and nonaqueous electrolyte battery...
- Patent number 11,942,601
- Issue date Mar 26, 2024
- Mitsubishi Chemical Corporation
- Eiji Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device, program, system, and control method
- Patent number 11,902,008
- Issue date Feb 13, 2024
- Softbank Corp.
- Eiji Nakazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nonaqueous electrolyte solution and nonaqueous electrolyte battery...
- Patent number 11,424,482
- Issue date Aug 23, 2022
- Mitsubishi Chemical Corporation
- Eiji Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolytic solution and non-aqueous electrolyte secon...
- Patent number 11,296,357
- Issue date Apr 5, 2022
- MITSUBISHI CHEMICAL CORPORATION
- Eiji Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolytic solution and non-aqueous electrolyte secon...
- Patent number 10,615,455
- Issue date Apr 7, 2020
- MITSUBISHI CHEMICAL CORPORATION
- Eiji Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous electrolytic solution and non-aqueous electrolyte secon...
- Patent number 10,424,812
- Issue date Sep 24, 2019
- MITSUBISHI CHEMICAL CORPORATION
- Eiji Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous electrolyte solution and nonaqueous electrolyte battery...
- Patent number 9,947,965
- Issue date Apr 17, 2018
- Mitsubishi Chemical Corporation
- Eiji Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for selling voice data
- Patent number 6,813,605
- Issue date Nov 2, 2004
- Casio Computer Co., Ltd.
- Hirotaka Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage apparatus having volatile memory and nonvolatile memor...
- Patent number 5,438,679
- Issue date Aug 1, 1995
- Casio Computer Co., Ltd.
- Shinichi Inomata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus with communication function having power sourc...
- Patent number 5,274,798
- Issue date Dec 28, 1993
- Casio Computer Co., Ltd.
- Fumikazu Aihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Radio receiver capable of confirming gambling results
- Patent number 5,212,636
- Issue date May 18, 1993
- Casio Computer Co., Ltd.
- Eiji Nakazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recording/reproducing apparatus with voice recognition function
- Patent number 5,014,317
- Issue date May 7, 1991
- Casio Computer Co., Ltd.
- Kazunori Kita
- G04 - HOROLOGY
Information Patent Grant
Electronic still camera
- Patent number 4,742,369
- Issue date May 3, 1988
- Casio Computer Co., Ltd.
- Hiroshi Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Stop watch capable of indicating a plurality of split times
- Patent number 4,657,405
- Issue date Apr 14, 1987
- Casio Computer Company, Ltd.
- Eiji Nakazawa
- G04 - HOROLOGY
Information Patent Grant
Multi alarm timepiece
- Patent number 4,652,140
- Issue date Mar 24, 1987
- Casio Computer Co., Ltd.
- Eiji Nakazawa
- G04 - HOROLOGY
Information Patent Grant
Alarm device for electronic watches
- Patent number 4,384,790
- Issue date May 24, 1983
- Casio Computer Co., Ltd.
- Eiji Nakazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electronic timepiece having an alarm unit
- Patent number 4,322,830
- Issue date Mar 30, 1982
- Casio Computer Co., Ltd.
- Eiji Nakazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
NONAQUEOUS ELECTROLYTE, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, A...
- Publication number 20240154170
- Publication date May 9, 2024
- MITSUBISHI CHEMICAL CORPORATION
- Atsushi WATARAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...
- Publication number 20240128511
- Publication date Apr 18, 2024
- MITSUBISHI CHEMICAL CORPORATION
- Eiji NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nonaqueous Electrolytic Solution and Nonaqueous Electrolytic Soluti...
- Publication number 20230387464
- Publication date Nov 30, 2023
- MU IONIC SOLUTIONS CORPORATION
- Eiji Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM, INFORMATION-PROVIDING DEVICE, PROGRAM, AND INFORMATION-PROV...
- Publication number 20230362672
- Publication date Nov 9, 2023
- HAPSMobile Inc.
- Eiji NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DATA PROCESSING APPARATUS, COMPUTER READABLE STORAGE MEDIUM, AND DA...
- Publication number 20230360541
- Publication date Nov 9, 2023
- HAPSMobile Inc.
- Eiji NAKAZAWA
- G08 - SIGNALLING
Information Patent Application
CONTROL DEVICE, PROGRAM, SYSTEM, AND CONTROL METHOD
- Publication number 20230353231
- Publication date Nov 2, 2023
- HAPSMobile Inc.
- Eiji NAKAZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Nonaqueous Electrolytic Solution and Nonaqueous Electrolytic Soluti...
- Publication number 20230125746
- Publication date Apr 27, 2023
- MITSUBISHI CHEMICAL CORPORATION
- Eiji Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nonaqueous Electrolytic Solution and Nonaqueous Electrolytic Soluti...
- Publication number 20230127105
- Publication date Apr 27, 2023
- MITSUBISHI CHEMICAL CORPORATION
- Eiji Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...
- Publication number 20220336858
- Publication date Oct 20, 2022
- Mitusbishi Chemical Corporation
- Eiji NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION, AND NON-AQUEOUS ELECTROLYTE SECON...
- Publication number 20220209300
- Publication date Jun 30, 2022
- MITSUBISHI CHEMICAL CORPORATION
- Aiko WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nonaqueous Electrolyte Solution and Nonaqueous-Electrolytic-Solutio...
- Publication number 20220158244
- Publication date May 19, 2022
- MITSUBISHI CHEMICAL CORPORATION
- Eiji Nakazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY
- Publication number 20210020991
- Publication date Jan 21, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Eiji NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, A...
- Publication number 20200220222
- Publication date Jul 9, 2020
- MITSUBISHI CHEMICAL CORPORATION
- Atsushi WATARAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTIC SOLUTION AND NON-AQUEOUS ELECTROLYTE SECON...
- Publication number 20200036041
- Publication date Jan 30, 2020
- MITSUBISHI CHEMICAL CORPORATION
- Eiji NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...
- Publication number 20190334208
- Publication date Oct 31, 2019
- MITSUBISHI CHEMICAL CORPORATION
- Eiji NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTIC SOLUTION AND NON-AQUEOUS ELECTROLYTE SECON...
- Publication number 20170200976
- Publication date Jul 13, 2017
- MITSUBISHI CHEMICAL CORPORATION
- Eiji NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTIC SOLUTION AND NON-AQUEOUS ELECTROLYTE SECON...
- Publication number 20170162906
- Publication date Jun 8, 2017
- MITSUBISHI CHEMICAL CORPORATION
- Eiji NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...
- Publication number 20160013517
- Publication date Jan 14, 2016
- MITSUBISHI CHEMICAL CORPORATION
- Eiji NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...
- Publication number 20150364794
- Publication date Dec 17, 2015
- MITSUBISHI CHEMICAL CORPORATION
- Eiji NAKAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Settlement system and server apparatus
- Publication number 20020165772
- Publication date Nov 7, 2002
- Eiji Nakazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods and systems for selling voice data
- Publication number 20020022959
- Publication date Feb 21, 2002
- CASIO COMPUTER CO., LTD.
- Hirotaka Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Receiver wearable on user's wrist
- Publication number 20010011025
- Publication date Aug 2, 2001
- Yuji Ohki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Eiji Nakazawa

Person

Patents Grantslast 30 patents

System, information-providing device, program, and information-prov...

Nonaqueous electrolyte solution and nonaqueous electrolyte battery...

Control device, program, system, and control method

Nonaqueous electrolyte solution and nonaqueous electrolyte battery...

Non-aqueous electrolytic solution and non-aqueous electrolyte secon...

Non-aqueous electrolytic solution and non-aqueous electrolyte secon...

Non-aqueous electrolytic solution and non-aqueous electrolyte secon...

Nonaqueous electrolyte solution and nonaqueous electrolyte battery...

Methods and systems for selling voice data

Data storage apparatus having volatile memory and nonvolatile memor...

Electronic apparatus with communication function having power sourc...

Radio receiver capable of confirming gambling results

Recording/reproducing apparatus with voice recognition function

Electronic still camera

Stop watch capable of indicating a plurality of split times

Multi alarm timepiece

Alarm device for electronic watches

Electronic timepiece having an alarm unit

Patents Applicationslast 30 patents

NONAQUEOUS ELECTROLYTE, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, A...

NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...

Nonaqueous Electrolytic Solution and Nonaqueous Electrolytic Soluti...

SYSTEM, INFORMATION-PROVIDING DEVICE, PROGRAM, AND INFORMATION-PROV...

DATA PROCESSING APPARATUS, COMPUTER READABLE STORAGE MEDIUM, AND DA...

CONTROL DEVICE, PROGRAM, SYSTEM, AND CONTROL METHOD

Nonaqueous Electrolytic Solution and Nonaqueous Electrolytic Soluti...

Nonaqueous Electrolytic Solution and Nonaqueous Electrolytic Soluti...

NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...

NON-AQUEOUS ELECTROLYTE SOLUTION, AND NON-AQUEOUS ELECTROLYTE SECON...

Nonaqueous Electrolyte Solution and Nonaqueous-Electrolytic-Solutio...

NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY

NONAQUEOUS ELECTROLYTE, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, A...

NON-AQUEOUS ELECTROLYTIC SOLUTION AND NON-AQUEOUS ELECTROLYTE SECON...

NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...

NON-AQUEOUS ELECTROLYTIC SOLUTION AND NON-AQUEOUS ELECTROLYTE SECON...

NON-AQUEOUS ELECTROLYTIC SOLUTION AND NON-AQUEOUS ELECTROLYTE SECON...

NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...

NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY...

Settlement system and server apparatus

Methods and systems for selling voice data

Receiver wearable on user's wrist