Fumio Kitamura

Person

Chino, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Low noise and low loss reactor
- Patent number 6,531,946
- Issue date Mar 11, 2003
- NKK Corporation
- Masahiro Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wound core for toroidal transformer
- Patent number 6,407,655
- Issue date Jun 18, 2002
- Kitamura Kiden Co., Ltd.
- Fumio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cutting apparatus for cutting strip material and for processing unn...
- Patent number 5,488,887
- Issue date Feb 6, 1996
- Kitamura Kiden Co., Ltd.
- Fumio Kitamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting apparatus for cutting strip material by a plurality of slit...
- Patent number 5,367,931
- Issue date Nov 29, 1994
- Kitamura Kiden Co., Ltd.
- Fumio Kitamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Transformer coil winding apparatus for winding wire on a coil bobbin
- Patent number 5,310,125
- Issue date May 10, 1994
- Kitamura Kiden Co., Ltd.
- Fumio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for cutting winding strips for use in a wound core
- Patent number 5,188,305
- Issue date Feb 23, 1993
- Kitamura Kiden Co., Ltd.
- Fumio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of cutting strips for wound core
- Patent number 5,115,703
- Issue date May 26, 1992
- Kitamura Kiden Co., Ltd.
- Fumio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wound core having circular and elliptic outer surface portions
- Patent number 4,848,684
- Issue date Jul 18, 1989
- Kitamura Kiden Co., Ltd.
- Hiromitsu Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for controlling traverse position of running strip
- Patent number 4,844,312
- Issue date Jul 4, 1989
- Kitamura Kiden Co., Ltd.
- Takayuki Gomi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for manufacturing wound core
- Patent number 4,842,208
- Issue date Jun 27, 1989
- Kitamura Kiden Co., Ltd.
- Fumio Kitamura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
WOUND CORE FOR TOROIDAL TRANSFORMER
- Publication number 20020063618
- Publication date May 30, 2002
- KITAMURA KIDEN CO., LTD
- FUMIO KITAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Low noise and low loss reactor
- Publication number 20010030594
- Publication date Oct 18, 2001
- NKK Corporation
- Masahiro Abe
- H01 - BASIC ELECTRIC ELEMENTS

Fumio Kitamura

Person

Patents Grantslast 30 patents

Low noise and low loss reactor

Wound core for toroidal transformer

Cutting apparatus for cutting strip material and for processing unn...

Cutting apparatus for cutting strip material by a plurality of slit...

Transformer coil winding apparatus for winding wire on a coil bobbin

Apparatus for cutting winding strips for use in a wound core

Method of cutting strips for wound core

Wound core having circular and elliptic outer surface portions

Apparatus for controlling traverse position of running strip

Method and apparatus for manufacturing wound core

Patents Applicationslast 30 patents

WOUND CORE FOR TOROIDAL TRANSFORMER

Low noise and low loss reactor