Eiichiro Yoshikawa

Person

Kobe, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lubricant, mixed powder for powder metallurgy, and method for produ...
- Patent number 10,500,638
- Issue date Dec 10, 2019
- Kobe Steel, Ltd.
- Yoshihiro Ito
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Binder for powder metallurgy, mixed powder for powder metallurgy, a...
- Patent number 10,240,032
- Issue date Mar 26, 2019
- Kobe Steel, Ltd.
- Yoshihiro Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reactor
- Patent number 8,614,617
- Issue date Dec 24, 2013
- Kobe Steel, Ltd.
- Hiroyuki Mitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Titanium Material and Exhaust Pipe for Engine
- Patent number 8,431,231
- Issue date Apr 30, 2013
- Kobe Steel, Ltd.
- Takashi Yashiki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Resin-coated metal plate for use in perforating printed-wiring board
- Patent number 7,914,898
- Issue date Mar 29, 2011
- Kabushiki Kaisha Kobe Seiko Sho.
- Eiichiro Yoshikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Resin-coated metal plate and method of drilling printed wiring boar...
- Patent number 7,587,815
- Issue date Sep 15, 2009
- Kabushiki Kaisha Kobe Seiko Sho.
- Eiichiro Yoshikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bladder and tire producing method
- Patent number 6,824,724
- Issue date Nov 30, 2004
- Teijin Limited
- Hiroyuki Mori
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Metal plate coated with lubricating resin and drilling processing m...
- Patent number 6,794,022
- Issue date Sep 21, 2004
- Kabushiki Kaisha Kobe Seiko Sho
- Naoya Fujiwara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fiber optic rod and production thereof
- Patent number 5,363,468
- Issue date Nov 8, 1994
- Kabushiki Kaisha Kobe Seiko Sho
- Eiichiro Yoshikawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LUBRICANT, MIXED POWDER FOR POWDER METALLURGY, AND METHOD FOR PRODU...
- Publication number 20170304893
- Publication date Oct 26, 2017
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Yoshihiro ITO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HIGH-GRADE METHOD OF ILMENITE ORE, MANUFACTURING METHOD OF HIGH-GRA...
- Publication number 20170253948
- Publication date Sep 7, 2017
- TOHOKU UNIVERSITY
- Tetsuya NAGASAKA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MIXED POWDER FOR POWDER METALLURGY
- Publication number 20170197245
- Publication date Jul 13, 2017
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Yoshihiro ITO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
BINDER FOR POWDER METALLURGY, MIXED POWDER FOR POWDER METALLURGY, A...
- Publication number 20150361255
- Publication date Dec 17, 2015
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Yoshihiro ITO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
REACTOR
- Publication number 20120105190
- Publication date May 3, 2012
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Hiroyuki Mitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TITANIUM ALLOY AND ENGINE EXHAUST PIPES
- Publication number 20100173171
- Publication date Jul 8, 2010
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takashi Yashiki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Resin-coated metal plate and method of drilling printed wiring boar...
- Publication number 20080058230
- Publication date Mar 6, 2008
- Kabushiki Kaisha Kobe Seiko Sho.
- Eiichiro Yoshikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Surface-treated titanium material excellent in oxidation resistance...
- Publication number 20050284544
- Publication date Dec 29, 2005
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Kenji Yamamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Resin-coated metal plate for use in perforating printed-wiring board
- Publication number 20050145123
- Publication date Jul 7, 2005
- Kabushiki Kaisha Kobe Seiko Sho.
- Eiichiro Yoshikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Bladder and tire producing method
- Publication number 20030122284
- Publication date Jul 3, 2003
- TEIJIN LIMITED
- Hiroyuki Mori
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Metal plate coated with lubricating resin and drilling processing m...
- Publication number 20020037400
- Publication date Mar 28, 2002
- Kabushiki Kaisha Kobe Seiko Sho
- Naoya Fujiwara
- B32 - LAYERED PRODUCTS

Eiichiro Yoshikawa

Person

Patents Grantslast 30 patents

Lubricant, mixed powder for powder metallurgy, and method for produ...

Binder for powder metallurgy, mixed powder for powder metallurgy, a...

Reactor

Titanium Material and Exhaust Pipe for Engine

Resin-coated metal plate for use in perforating printed-wiring board

Resin-coated metal plate and method of drilling printed wiring boar...

Bladder and tire producing method

Metal plate coated with lubricating resin and drilling processing m...

Fiber optic rod and production thereof

Patents Applicationslast 30 patents

LUBRICANT, MIXED POWDER FOR POWDER METALLURGY, AND METHOD FOR PRODU...

HIGH-GRADE METHOD OF ILMENITE ORE, MANUFACTURING METHOD OF HIGH-GRA...

MIXED POWDER FOR POWDER METALLURGY

BINDER FOR POWDER METALLURGY, MIXED POWDER FOR POWDER METALLURGY, A...

REACTOR

TITANIUM ALLOY AND ENGINE EXHAUST PIPES

Resin-coated metal plate and method of drilling printed wiring boar...

Surface-treated titanium material excellent in oxidation resistance...

Resin-coated metal plate for use in perforating printed-wiring board

Bladder and tire producing method

Metal plate coated with lubricating resin and drilling processing m...