Seiji Yokota

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electron devices with non-evaporation-type getters and method for m...
- Patent number 7,586,260
- Issue date Sep 8, 2009
- Futaba Corporation
- Takeshi Tonegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultra-dispersed nanocarbon and method for preparing the same
- Patent number 7,300,958
- Issue date Nov 27, 2007
- FUTABA CORPORATION
- Fumiaki Kataoka
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Heat treatment method and apparatus using thermal plasma, and heat...
- Patent number 6,156,993
- Issue date Dec 5, 2000
- Neturen Co., Ltd.
- Yoshiaki Inoue
- C21 - METALLURGY OF IRON
Information Patent Grant
Heat treatment method and apparatus using thermal plasma, and heat...
- Patent number 6,080,954
- Issue date Jun 27, 2000
- Neturen Co., Ltd.
- Yoshiaki Inoue
- C21 - METALLURGY OF IRON
Information Patent Grant
Phosphor and manufacturing method thereof
- Patent number 5,851,428
- Issue date Dec 22, 1998
- Kabushiki Kaisha Toshiba
- Naotoshi Matsuda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Apparatus for producing superfine particle
- Patent number 4,881,722
- Issue date Nov 21, 1989
- Neturen Company Limited
- Tadashi Koizumi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of and apparatus for igniting a high-frequency torch to crea...
- Patent number 4,665,296
- Issue date May 12, 1987
- Neturen Co., Ltd.
- Takashi Iwata
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Electron devices with non-evaporation-type getters and method for m...
- Publication number 20060197428
- Publication date Sep 7, 2006
- Takeshi Tonegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ultra-dispersed nanocarbon and method for preparing the same
- Publication number 20050008560
- Publication date Jan 13, 2005
- FUTABA CORPORATION
- Fumiaki Kataoka
- B82 - NANO-TECHNOLOGY

Seiji Yokota

Person

Patents Grantslast 30 patents

Electron devices with non-evaporation-type getters and method for m...

Ultra-dispersed nanocarbon and method for preparing the same

Heat treatment method and apparatus using thermal plasma, and heat...

Heat treatment method and apparatus using thermal plasma, and heat...

Phosphor and manufacturing method thereof

Apparatus for producing superfine particle

Method of and apparatus for igniting a high-frequency torch to crea...

Patents Applicationslast 30 patents

Electron devices with non-evaporation-type getters and method for m...

Ultra-dispersed nanocarbon and method for preparing the same