Takashi Fukaumi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making a solid electrolytic capacitor using a conductive...
- Patent number 6,352,564
- Issue date Mar 5, 2002
- NEC Corporation
- Kenji Araki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolyte capacitor and method for manufacturing the same
- Patent number 6,229,689
- Issue date May 8, 2001
- NEC Corporation
- Atsushi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolyte capacitor and method of producing the same
- Patent number 6,219,223
- Issue date Apr 17, 2001
- NEC Corporation
- Atsushi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolyte capacitor using conductive polymer
- Patent number 6,215,651
- Issue date Apr 10, 2001
- NEC Corporation
- Daisuke Takada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor and production method of the same
- Patent number 6,212,064
- Issue date Apr 3, 2001
- NEC Corporation
- Yuji Aoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making solid electrolyte capacitor using a conducting pol...
- Patent number 6,210,450
- Issue date Apr 3, 2001
- NEC Corporation
- Takashi Fukaumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor using a conducting polymer
- Patent number 6,154,358
- Issue date Nov 28, 2000
- NEC Corporation
- Takashi Fukaumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor and method for making the same
- Patent number 6,151,205
- Issue date Nov 21, 2000
- NEC Corporation
- Atsushi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor using a conductive polymer film
- Patent number 6,128,180
- Issue date Oct 3, 2000
- NEC Corporation
- Kenji Araki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication method of solid electrolytic capacitor using organic co...
- Patent number 6,110,235
- Issue date Aug 29, 2000
- NEC Corporation
- Kenji Araki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing solid electrolytic capacitor
- Patent number 6,110,234
- Issue date Aug 29, 2000
- NEC Corporation
- Koji Sakata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication method of solid electrolytic capacitor
- Patent number 6,086,642
- Issue date Jul 11, 2000
- NEC Corporation
- Takashi Fukaumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxzidant solution for synthesizing heat-resistant electroconductive...
- Patent number 5,986,046
- Issue date Nov 16, 1999
- NEC Corporation
- Toshihiko Nishiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fabrication method of solid electrolytic capacitor
- Patent number 5,972,052
- Issue date Oct 26, 1999
- NEC Corporation
- Atsushi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor with heat resisting polyaniline and me...
- Patent number 5,959,832
- Issue date Sep 28, 1999
- NEC Corporation
- Atsushi Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing solid electrolytic capacitor
- Patent number 5,951,721
- Issue date Sep 14, 1999
- NEC Corporation
- Atsushi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat resistant conducting polymer, solid electrolytic capacitor usi...
- Patent number 5,951,840
- Issue date Sep 14, 1999
- NEC Corporation
- Takashi Fukaumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor with conductive polymer as solid elect...
- Patent number 5,694,287
- Issue date Dec 2, 1997
- NEC Corporation
- Toshihiko Nishiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor having two solid electrolyte layers an...
- Patent number 5,621,608
- Issue date Apr 15, 1997
- NEC Corporation
- Satoshi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor and process for production thereof
- Patent number 5,586,000
- Issue date Dec 17, 1996
- NEC Corporation
- Koji Sakata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor and method for manufacturing the same
- Patent number 5,473,503
- Issue date Dec 5, 1995
- NEC Corporation
- Koji Sakata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor and method of manufacturing the same
- Patent number 5,461,537
- Issue date Oct 24, 1995
- NEC Corporation
- Atsushi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing solid electrolytic capacitor
- Patent number 5,454,147
- Issue date Oct 3, 1995
- NEC Corporation
- Atsushi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tantalum solid-state electrolytic capacitor and fabrication process...
- Patent number 5,455,736
- Issue date Oct 3, 1995
- NEC Corporation
- Toshihiko Nishiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor
- Patent number 5,428,500
- Issue date Jun 27, 1995
- NEC Corporation
- Toshihiko Nishiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked type solid electrolytic capacitor
- Patent number 5,377,073
- Issue date Dec 27, 1994
- NEC Corporation
- Takashi Fukaumi
- H01 - BASIC ELECTRIC ELEMENTS

Takashi Fukaumi

Person

Patents Grantslast 30 patents

Method of making a solid electrolytic capacitor using a conductive...

Solid electrolyte capacitor and method for manufacturing the same

Solid electrolyte capacitor and method of producing the same

Solid electrolyte capacitor using conductive polymer

Solid electrolytic capacitor and production method of the same

Method of making solid electrolyte capacitor using a conducting pol...

Solid electrolytic capacitor using a conducting polymer

Solid electrolytic capacitor and method for making the same

Solid electrolytic capacitor using a conductive polymer film

Fabrication method of solid electrolytic capacitor using organic co...

Method of manufacturing solid electrolytic capacitor

Fabrication method of solid electrolytic capacitor

Oxzidant solution for synthesizing heat-resistant electroconductive...

Fabrication method of solid electrolytic capacitor

Solid electrolytic capacitor with heat resisting polyaniline and me...

Process for producing solid electrolytic capacitor

Heat resistant conducting polymer, solid electrolytic capacitor usi...

Solid electrolytic capacitor with conductive polymer as solid elect...

Solid electrolytic capacitor having two solid electrolyte layers an...

Solid electrolytic capacitor and process for production thereof

Solid electrolytic capacitor and method for manufacturing the same

Solid electrolytic capacitor and method of manufacturing the same

Method of manufacturing solid electrolytic capacitor

Tantalum solid-state electrolytic capacitor and fabrication process...

Solid electrolytic capacitor

Stacked type solid electrolytic capacitor