Toshio Arai

Person

Miyagi-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Grooved substrates for multifiber optical connectors and for alignm...
- Patent number 6,627,008
- Issue date Sep 30, 2003
- YKK Corporation
- Takeshi Taniguchi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Antibacterial, antifungal aluminum building materials and fixtures...
- Patent number 5,753,322
- Issue date May 19, 1998
- YKK Corporation
- Tadashi Yamaguchi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of manufacturing solid oxide fuel cell
- Patent number 5,429,644
- Issue date Jul 4, 1995
- YKK Corporation
- Toshio Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid oxide fuel cell generator
- Patent number 5,405,712
- Issue date Apr 11, 1995
- YKK Corporation
- Takayoshi Yoshimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dense substrate for solid oxide fuel cell
- Patent number 5,376,468
- Issue date Dec 27, 1994
- Yoshida Kogyo K. K.
- Toshio Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid oxide fuel cell and method for manufacturing the same
- Patent number 5,372,895
- Issue date Dec 13, 1994
- Yoshida Kogyo K. K.
- Masaki Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interconnection material for solid oxide fuel cell
- Patent number 5,279,906
- Issue date Jan 18, 1994
- Yoshida Kogyo K. K.
- Takayoshi Yoshimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Supporting member for solid oxide fuel cell
- Patent number 5,173,372
- Issue date Dec 22, 1992
- Yoshida Kogyo K. K.
- Youji Matsuo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Solid oxide fuel cell and method for manufacturing the same
- Patent number 5,169,731
- Issue date Dec 8, 1992
- Yoshida Kogyo K. K.
- Takayoshi Yoshimura
- H01 - BASIC ELECTRIC ELEMENTS

Toshio Arai

Person

Patents Grantslast 30 patents

Grooved substrates for multifiber optical connectors and for alignm...

Antibacterial, antifungal aluminum building materials and fixtures...

Method of manufacturing solid oxide fuel cell

Solid oxide fuel cell generator

Dense substrate for solid oxide fuel cell

Solid oxide fuel cell and method for manufacturing the same

Interconnection material for solid oxide fuel cell

Supporting member for solid oxide fuel cell

Solid oxide fuel cell and method for manufacturing the same