Shinji Furuichi

Person

Mooka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic encoder
- Patent number 8,159,212
- Issue date Apr 17, 2012
- Hitachi Metals, Ltd.
- Yasunori Abe
- G01 - MEASURING TESTING
Information Patent Grant
Radiation detector and method for producing the same
- Patent number 7,932,499
- Issue date Apr 26, 2011
- Hitachi Metals, Ltd.
- Shinji Furuichi
- G01 - MEASURING TESTING
Information Patent Grant
Optical power monitor and its manufacturing method
- Patent number 7,421,161
- Issue date Sep 2, 2008
- Hitachi Metals, Ltd.
- Shinji Furuichi
- G02 - OPTICS
Information Patent Grant
Optical power monitor
- Patent number 7,347,631
- Issue date Mar 25, 2008
- Hitachi Metals, Ltd.
- Masaru Suzuki
- G02 - OPTICS
Information Patent Grant
Acceleration sensor
- Patent number 7,111,514
- Issue date Sep 26, 2006
- Hitachi Metals, Ltd.
- Hiroyuki Hatano
- G01 - MEASURING TESTING
Information Patent Grant
Variable optical attenuator
- Patent number 7,065,284
- Issue date Jun 20, 2006
- Hitachi Metals, Ltd.
- Masahiro Ao
- G02 - OPTICS
Information Patent Grant
Acceleration sensor
- Patent number 6,892,578
- Issue date May 17, 2005
- Hitachi Metals Ltd.
- Masakatsu Saitoh
- G01 - MEASURING TESTING
Information Patent Grant
Optical switching device comprising plural mechanical optical switches
- Patent number 6,870,984
- Issue date Mar 22, 2005
- Hitachi Metals, Ltd.
- Yoshiaki Uchida
- G02 - OPTICS
Information Patent Grant
Acceleration sensor
- Patent number 6,763,719
- Issue date Jul 20, 2004
- Hitachi Metals, Ltd.
- Hiroyuki Hatano
- G01 - MEASURING TESTING
Information Patent Grant
Slider and head assembly
- Patent number 6,731,462
- Issue date May 4, 2004
- IP Trading Japan Co., Ltd.
- Shinji Furuichi
- G11 - INFORMATION STORAGE
Information Patent Grant
METHOD FOR FORMING COMPOSITE VAPOR-DEPOSITED FILMS WITH VARIED COMP...
- Patent number 6,635,220
- Issue date Oct 21, 2003
- Hitachi Metals, Ltd.
- Shinji Furuichi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
METHOD FOR FORMING COMPOSITE VAPOR-DEPOSITED FILM HAVING VARIED FIL...
- Patent number 6,623,800
- Issue date Sep 23, 2003
- Hitachi Metals Ltd.
- Shinji Furuichi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optical switch
- Patent number 6,549,689
- Issue date Apr 15, 2003
- Hitachi Metals, Ltd.
- Shinji Furuichi
- G02 - OPTICS
Information Patent Grant
Ceramic radiation shield and radiation detector using same
- Patent number 6,495,845
- Issue date Dec 17, 2002
- Hitachi Metals, Ltd.
- Kenichi Tsunota
- G01 - MEASURING TESTING
Information Patent Grant
METHOD FOR FORMING COMPOSITE VAPOR-DEPOSITED FILMS WITH VARIED COMP...
- Patent number 6,372,362
- Issue date Apr 16, 2002
- Hitachi Metals, Ltd.
- Shinji Furuichi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Manufacturing method for a thin film magnetic head having fine crys...
- Patent number 6,365,029
- Issue date Apr 2, 2002
- Hitachi Metals, Ltd.
- Kiyoharu Fujita
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Thin film magnetic head with reduced magnetic gap by incorporating...
- Patent number 6,246,541
- Issue date Jun 12, 2001
- Hitachi Metals, Ltd.
- Shinji Furuichi
- G11 - INFORMATION STORAGE
Information Patent Grant
Manufacturing process of thin film magnetic head sliders
- Patent number 6,202,289
- Issue date Mar 20, 2001
- Hitachi Metals, Ltd.
- Kuniaki Yoshimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin-film magnetic head with a coil having a trapezoidal crosssection
- Patent number 6,185,068
- Issue date Feb 6, 2001
- Hitachi Metals, Ltd.
- Kiyoharu Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic head having a pair of magnetic poles formed on s...
- Patent number 6,072,670
- Issue date Jun 6, 2000
- Hitachi Metals, Ltd.
- Shinji Furuichi
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin-film magnetic head having improved magnetic pole structure
- Patent number 5,581,429
- Issue date Dec 3, 1996
- Hitachi Metals, Ltd.
- Shinji Furuichi
- G11 - INFORMATION STORAGE
Information Patent Grant
Monolithic floating magnetic head without adverse adhesive effects
- Patent number 5,223,997
- Issue date Jun 29, 1993
- Hitachi Metals, Ltd.
- Norio Uemura
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of fabricating a magnetic head by sputter etching
- Patent number 5,052,099
- Issue date Oct 1, 1991
- Hitachi Metals, Ltd.
- Akira Taguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Floating magnetic head having improved static friction coefficient
- Patent number 5,010,429
- Issue date Apr 23, 1991
- Hitachi Metals, Ltd.
- Akira Taguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Read/write and trim erase magnetic head assembly
- Patent number 4,628,387
- Issue date Dec 9, 1986
- Hitachi Metals, Inc.
- Shinji Furuichi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head assembly
- Patent number 4,506,308
- Issue date Mar 19, 1985
- Hitachi Metals, Ltd.
- Shinji Furuichi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
RADIATION DETECTOR AND METHOD FOR PRODUCING THE SAME
- Publication number 20100219349
- Publication date Sep 2, 2010
- Hitachi Metals, Ltd.
- Shinji Furuichi
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC ENCODER
- Publication number 20100141242
- Publication date Jun 10, 2010
- Hitachi Metals Ltd.
- Yasunori Abe
- G01 - MEASURING TESTING
Information Patent Application
Optical Power Monitor and its Manufacturing Method
- Publication number 20080044135
- Publication date Feb 21, 2008
- Hitachi Metals, Ltd.
- Shinji Furuichi
- G02 - OPTICS
Information Patent Application
OPTICAL POWER MONITOR
- Publication number 20070196057
- Publication date Aug 23, 2007
- Hitachi Metals, Ltd.
- Masaru Suzuki
- G02 - OPTICS
Information Patent Application
Glide head for magnetic disk
- Publication number 20070053108
- Publication date Mar 8, 2007
- Takeshi Sato
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL SWITCHING DEVICE COMPRISING PLURAL MECHANICAL OPTICAL SWITCHES
- Publication number 20050063640
- Publication date Mar 24, 2005
- Hitachi Metals, Ltd.
- Yoshiaki Uchida
- G02 - OPTICS
Information Patent Application
Acceleration sensor
- Publication number 20050056093
- Publication date Mar 17, 2005
- HITACHI METALS, LTD
- Hiroyuki Hatano
- G01 - MEASURING TESTING
Information Patent Application
Variable optical attenuator
- Publication number 20050047745
- Publication date Mar 3, 2005
- HITACHI METALS, LTD
- Masahiro Ao
- G02 - OPTICS
Information Patent Application
Acceleration sensor
- Publication number 20040123663
- Publication date Jul 1, 2004
- HITACHI METALS, LTD
- Masakatsu Saitoh
- G01 - MEASURING TESTING
Information Patent Application
Manufacturing process of composite vacuum vapor-deposition material...
- Publication number 20030072960
- Publication date Apr 17, 2003
- HITACHI METALS, LTD
- Shinji Furuichi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Optical switch
- Publication number 20020097949
- Publication date Jul 25, 2002
- Shinji Furuichi
- G02 - OPTICS
Information Patent Application
Method for forming composite vapor-deposited films with varied comp...
- Publication number 20020048528
- Publication date Apr 25, 2002
- HITACHI METALS, LTD
- Shinji Furuichi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method for forming composite vapor-deposited film having varied fil...
- Publication number 20010055696
- Publication date Dec 27, 2001
- HITACHI METALS, LTD
- Shinji Furuichi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Shinji Furuichi

Person

Patents Grantslast 30 patents

Magnetic encoder

Radiation detector and method for producing the same

Optical power monitor and its manufacturing method

Optical power monitor

Acceleration sensor

Variable optical attenuator

Acceleration sensor

Optical switching device comprising plural mechanical optical switches

Acceleration sensor

Slider and head assembly

METHOD FOR FORMING COMPOSITE VAPOR-DEPOSITED FILMS WITH VARIED COMP...

METHOD FOR FORMING COMPOSITE VAPOR-DEPOSITED FILM HAVING VARIED FIL...

Optical switch

Ceramic radiation shield and radiation detector using same

METHOD FOR FORMING COMPOSITE VAPOR-DEPOSITED FILMS WITH VARIED COMP...

Manufacturing method for a thin film magnetic head having fine crys...

Thin film magnetic head with reduced magnetic gap by incorporating...

Manufacturing process of thin film magnetic head sliders

Thin-film magnetic head with a coil having a trapezoidal crosssection

Thin film magnetic head having a pair of magnetic poles formed on s...

Thin-film magnetic head having improved magnetic pole structure

Monolithic floating magnetic head without adverse adhesive effects

Method of fabricating a magnetic head by sputter etching

Floating magnetic head having improved static friction coefficient

Read/write and trim erase magnetic head assembly

Magnetic head assembly

Patents Applicationslast 30 patents

RADIATION DETECTOR AND METHOD FOR PRODUCING THE SAME

MAGNETIC ENCODER

Optical Power Monitor and its Manufacturing Method

OPTICAL POWER MONITOR

Glide head for magnetic disk

OPTICAL SWITCHING DEVICE COMPRISING PLURAL MECHANICAL OPTICAL SWITCHES

Acceleration sensor

Variable optical attenuator

Acceleration sensor

Manufacturing process of composite vacuum vapor-deposition material...

Optical switch

Method for forming composite vapor-deposited films with varied comp...

Method for forming composite vapor-deposited film having varied fil...