Jiro Hiraiwa

Person

Nishiyodogawa-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrolytic apparatus for producing fluorine or nitrogen trifluoride
- Patent number 8,419,908
- Issue date Apr 16, 2013
- Toyo Tanso Co., Ltd.
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic apparatus for producing fluorine or nitrogen trifluoride
- Patent number 8,419,921
- Issue date Apr 16, 2013
- Toyo Tanso Co., Ltd.
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Semiconductor manufacturing plant
- Patent number 8,387,559
- Issue date Mar 5, 2013
- Toyo Tanso Co., Ltd.
- Jiro Hiraiwa
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fluorogas generator
- Patent number 8,366,886
- Issue date Feb 5, 2013
- Toyo Tanso Co., Ltd.
- Noriyuki Tanaka
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic apparatus for producing fluorine or nitrogen trifluoride
- Patent number 8,142,623
- Issue date Mar 27, 2012
- Toyo Tanso Co., Ltd.
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Fluorine gas generator
- Patent number 8,128,792
- Issue date Mar 6, 2012
- Toyo Tanso Co., Ltd.
- Jiro Hiraiwa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Fluorine gas generator
- Patent number 8,038,852
- Issue date Oct 18, 2011
- Toyo Tanso Co., Ltd.
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Gas generator
- Patent number 7,556,678
- Issue date Jul 7, 2009
- Toyo Tanso Co., Ltd.
- Hiroshi Hayakawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Fluorine gas generator and method of electrolytic bath liquid level...
- Patent number 7,351,322
- Issue date Apr 1, 2008
- Toyo Tanso Co., Ltd.
- Jiro Hiraiwa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
System for supplying halogen gas or halogen containing gas and meth...
- Patent number 7,343,924
- Issue date Mar 18, 2008
- Toyo Tanso Co., Ltd.
- Tetsuro Tojo
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Apparatus and method for molten salt electrolytic bath control
- Patent number 7,316,765
- Issue date Jan 8, 2008
- Toyo Tanso Co., Ltd.
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electric current control method and apparatus for use in gas genera...
- Patent number 7,288,180
- Issue date Oct 30, 2007
- Toyo Tanso Co., Ltd.
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus for generating fluorine gas
- Patent number 6,818,105
- Issue date Nov 16, 2004
- Toyo Tanso Co., Ltd.
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Carbon member having a metal spray coating
- Patent number 5,695,883
- Issue date Dec 9, 1997
- Tocalo Co., Ltd.
- Yoshio Harada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
POWDER PROCESSING APPARATUS AND POWDER PROCESSING METHOD
- Publication number 20140216586
- Publication date Aug 7, 2014
- TOYO TANSO CO., LTD
- Noriyuki Tanaka
- B82 - NANO-TECHNOLOGY
Information Patent Application
ELECTROLYTIC APPARATUS FOR PRODUCING FLUORINE OR NITROGEN TRIFLUORIDE
- Publication number 20120138454
- Publication date Jun 7, 2012
- Tetsuro TOJO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROLYTIC APPARATUS FOR PRODUCING FLUORINE OR NITROGEN TRIFLUORIDE
- Publication number 20120138476
- Publication date Jun 7, 2012
- Tetsuro TOJO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SURFACE TREATMENT APPARATUS
- Publication number 20110020187
- Publication date Jan 27, 2011
- TOYO TANSO CO., LTD
- Jiro Hiraiwa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEMICONDUCTOR MANUFACTURING PLANT
- Publication number 20100064969
- Publication date Mar 18, 2010
- Toyo Tanso Co., Ltd.
- Jiro Hiraiwa
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
FLUOROGAS GENERATOR
- Publication number 20090260981
- Publication date Oct 22, 2009
- Toyo Tanso Co., Ltd.
- Noriyuki Tanaka
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROLYTIC APPARATUS FOR MOLTEN SALT
- Publication number 20080128270
- Publication date Jun 5, 2008
- Toyo Tanso Co., Ltd.
- Jiro Hiraiwa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrolytic apparatus for producing fluorine or nitrogen trifluoride
- Publication number 20070215460
- Publication date Sep 20, 2007
- Toyo Tanso Co., Ltd.
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
System for supplying halogen gas or halogen containing gas and meth...
- Publication number 20050247341
- Publication date Nov 10, 2005
- Toyo Tanso Co., Ltd.
- Tetsuro Tojo
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
Gas generator
- Publication number 20050132882
- Publication date Jun 23, 2005
- Tokyo Tanso Co., Ltd.
- Hiroshi Hayakawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Apparatus and method for molten salt electrolytic bath control
- Publication number 20050011766
- Publication date Jan 20, 2005
- Toyo Tanso Co., Ltd.
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Apparatus for generating f2 gas method for generating f2 gas and f2...
- Publication number 20050006248
- Publication date Jan 13, 2005
- Toyo Tanso Co., Ltd
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electric current control method and apparatus for use in gas genera...
- Publication number 20040238374
- Publication date Dec 2, 2004
- Toyo Tanso Co., Ltd.
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrolytic apparatus for molten salt
- Publication number 20040149570
- Publication date Aug 5, 2004
- Toyo Tanso Co., Ltd
- Jiro Hiraiwa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Fluorine gas generator
- Publication number 20040108201
- Publication date Jun 10, 2004
- Toyo Tanso Co., Ltd
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Fluorine gas generator and method of electrolytic bath liquid level...
- Publication number 20040099537
- Publication date May 27, 2004
- Toyo Tanso Co., Ltd
- Jiro Hiraiwa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Fluorine gas generator
- Publication number 20040055874
- Publication date Mar 25, 2004
- Toyo Tanso Co., Ltd.
- Jiro Hiraiwa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Fluorine gas generator
- Publication number 20040007457
- Publication date Jan 15, 2004
- Toyo Tanso Co., Ltd
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Apparatus for generating fluorine gas
- Publication number 20030047445
- Publication date Mar 13, 2003
- Tetsuro Tojo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Jiro Hiraiwa

Person

Patents Grantslast 30 patents

Electrolytic apparatus for producing fluorine or nitrogen trifluoride

Electrolytic apparatus for producing fluorine or nitrogen trifluoride

Semiconductor manufacturing plant

Fluorogas generator

Electrolytic apparatus for producing fluorine or nitrogen trifluoride

Fluorine gas generator

Fluorine gas generator

Gas generator

Fluorine gas generator and method of electrolytic bath liquid level...

System for supplying halogen gas or halogen containing gas and meth...

Apparatus and method for molten salt electrolytic bath control

Electric current control method and apparatus for use in gas genera...

Apparatus for generating fluorine gas

Carbon member having a metal spray coating

Patents Applicationslast 30 patents

POWDER PROCESSING APPARATUS AND POWDER PROCESSING METHOD

ELECTROLYTIC APPARATUS FOR PRODUCING FLUORINE OR NITROGEN TRIFLUORIDE

ELECTROLYTIC APPARATUS FOR PRODUCING FLUORINE OR NITROGEN TRIFLUORIDE

SURFACE TREATMENT APPARATUS

SEMICONDUCTOR MANUFACTURING PLANT

FLUOROGAS GENERATOR

ELECTROLYTIC APPARATUS FOR MOLTEN SALT

Electrolytic apparatus for producing fluorine or nitrogen trifluoride

System for supplying halogen gas or halogen containing gas and meth...

Gas generator

Apparatus and method for molten salt electrolytic bath control

Apparatus for generating f2 gas method for generating f2 gas and f2...

Electric current control method and apparatus for use in gas genera...

Electrolytic apparatus for molten salt

Fluorine gas generator

Fluorine gas generator and method of electrolytic bath liquid level...

Fluorine gas generator

Fluorine gas generator

Apparatus for generating fluorine gas