Kenichi CHATANI

Person

Sendai-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Compressed powder body comprising soft magnetic alloy
- Patent number 11,911,821
- Issue date Feb 27, 2024
- Tokin Corporation
- Mariko Fujiwara
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite magnetic sheet and forming method of composite magnetic s...
- Patent number 11,710,588
- Issue date Jul 25, 2023
- Tokin Corporation
- Keitaro Tanno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic core, inductor and module including inductor
- Patent number 11,610,710
- Issue date Mar 21, 2023
- Tokin Corporation
- Kenichi Chatani
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Laminated substrate and manufacturing method of the same
- Patent number 11,383,487
- Issue date Jul 12, 2022
- Tokin Corporation
- Hiroshi Shima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sheet-shaped inductor, inductor within laminated substrate, and met...
- Patent number 10,943,725
- Issue date Mar 9, 2021
- Tokin Corporation
- Kenichi Chatani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic core, inductor and module including inductor
- Patent number 10,546,678
- Issue date Jan 28, 2020
- TOKIN CORPORATION
- Kenichi Chatani
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft magnetic molded body, magnetic core, and magnetic sheet
- Patent number 10,515,751
- Issue date Dec 24, 2019
- TOKIN CORPORATION
- Kenichi Chatani
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Antenna device, communication module, portable electronic apparatus...
- Patent number 9,716,317
- Issue date Jul 25, 2017
- NEC Tokin Corporation
- Kenichi Chatani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor
- Patent number 8,896,407
- Issue date Nov 25, 2014
- NEC Tokin Corporation
- Kenichi Chatani
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
COMPRESSED POWDER BODY
- Publication number 20230166325
- Publication date Jun 1, 2023
- TOKIN CORPORATION
- Mariko FUJIWARA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPOSITE MAGNETIC SHEET AND FORMING METHOD OF COMPOSITE MAGNETIC S...
- Publication number 20220399144
- Publication date Dec 15, 2022
- TOKIN CORPORATION
- Keitaro TANNO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MAGNETIC CORE, INDUCTOR AND MODULE INCLUDING INDUCTOR
- Publication number 20200111593
- Publication date Apr 9, 2020
- TOKIN CORPORATION
- Kenichi CHATANI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LAMINATED SUBSTRATE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20190224943
- Publication date Jul 25, 2019
- TOKIN CORPORATION
- Hiroshi SHIMA
- B32 - LAYERED PRODUCTS
Information Patent Application
SHEET-SHAPED INDUCTOR, INDUCTOR WITHIN LAMINATED SUBSTRATE, AND MET...
- Publication number 20190043654
- Publication date Feb 7, 2019
- TOKIN CORPORATION
- Kenichi CHATANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOFT MAGNETIC MOLDED BODY, MAGNETIC CORE, AND MAGNETIC SHEET
- Publication number 20170117081
- Publication date Apr 27, 2017
- NEC TOKIN CORPORATION
- Kenichi CHATANI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SHEET-SHAPED INDUCTOR, INDUCTOR WITHIN LAMINATED SUBSTRATE, AND MET...
- Publication number 20150235753
- Publication date Aug 20, 2015
- NEC TOKIN CORPORATION
- Kenichi Chatani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC CORE, INDUCTOR AND MODULE INCLUDING INDUCTOR
- Publication number 20140218147
- Publication date Aug 7, 2014
- NEC Tokin Corporation
- Kenichi CHATANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA DEVICE, COMMUNICATION MODULE, PORTABLE ELECTRONIC APPARATUS...
- Publication number 20140035790
- Publication date Feb 6, 2014
- NEC TOKIN CORPORATION
- Kenichi Chatani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR
- Publication number 20130120098
- Publication date May 16, 2013
- NEC Tokin Corporation
- Kenichi CHATANI
- H01 - BASIC ELECTRIC ELEMENTS

Kenichi CHATANI

Person

Patents Grantslast 30 patents

Compressed powder body comprising soft magnetic alloy

Composite magnetic sheet and forming method of composite magnetic s...

Magnetic core, inductor and module including inductor

Laminated substrate and manufacturing method of the same

Sheet-shaped inductor, inductor within laminated substrate, and met...

Magnetic core, inductor and module including inductor

Soft magnetic molded body, magnetic core, and magnetic sheet

Antenna device, communication module, portable electronic apparatus...

Inductor

Patents Applicationslast 30 patents

COMPRESSED POWDER BODY

COMPOSITE MAGNETIC SHEET AND FORMING METHOD OF COMPOSITE MAGNETIC S...

MAGNETIC CORE, INDUCTOR AND MODULE INCLUDING INDUCTOR

LAMINATED SUBSTRATE AND MANUFACTURING METHOD OF THE SAME

SHEET-SHAPED INDUCTOR, INDUCTOR WITHIN LAMINATED SUBSTRATE, AND MET...

SOFT MAGNETIC MOLDED BODY, MAGNETIC CORE, AND MAGNETIC SHEET

SHEET-SHAPED INDUCTOR, INDUCTOR WITHIN LAMINATED SUBSTRATE, AND MET...

MAGNETIC CORE, INDUCTOR AND MODULE INCLUDING INDUCTOR

ANTENNA DEVICE, COMMUNICATION MODULE, PORTABLE ELECTRONIC APPARATUS...

INDUCTOR