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Shigeru Ohno
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Display device
Patent number
7,939,830
Issue date
May 10, 2011
Hitachi Displays, Ltd.
Hiroki Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for treating solid surface and substrate surface
Patent number
7,264,677
Issue date
Sep 4, 2007
Renesas Technology Corp.
Miwako Nakahara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for treating solid surface and substrate surface
Patent number
7,025,896
Issue date
Apr 11, 2006
Renesas Technology Corp.
Miwako Nakahara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for treating solid surface and substrate surface
Patent number
6,613,242
Issue date
Sep 2, 2003
Miwako Nakahara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Manufacturing method of semiconductor integrated circuit device
Patent number
6,607,988
Issue date
Aug 19, 2003
Hitachi, Ltd.
Takashi Yunogami
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for treating solid surface and substrate surface
Patent number
6,537,461
Issue date
Mar 25, 2003
Hitachi, Ltd.
Miwako Nakahara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Bubble jet recording with selectively driven electrothermal transdu...
Patent number
5,754,194
Issue date
May 19, 1998
Canon Kabushiki Kaisha
Ichiro Endo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Electrophotographic layered light receiving member containing A-Si...
Patent number
5,545,500
Issue date
Aug 13, 1996
Canon Kabushiki Kaisha
Shigeru Shirai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process for electrophotographic imaging with layered light receivin...
Patent number
5,534,392
Issue date
Jul 9, 1996
Canon Kabushiki Kaisha
Shigeru Shirai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Bubble jet recording apparatus with processing circuit for tone gra...
Patent number
5,521,621
Issue date
May 28, 1996
Canon Kabushiki Kaisha
Ichiro Endo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method for forming deposited film by separately introducing an acti...
Patent number
5,476,694
Issue date
Dec 19, 1995
Canon Kabushiki Kaisha
Shunichi Ishihara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for forming deposited film
Patent number
5,244,698
Issue date
Sep 14, 1993
Canon Kabushiki Kaisha
Shunichi Ishihara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for forming deposited film from a group II through group VI...
Patent number
5,178,904
Issue date
Jan 12, 1993
Canon Kabushiki Kaisha
Shunichi Ishihara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Recording apparatus which projects droplets of liquid through gener...
Patent number
5,159,349
Issue date
Oct 27, 1992
Canon Kabushiki Kaisha
Ichiro Endo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Bubble jet recording apparatus actuated by interface means
Patent number
5,122,814
Issue date
Jun 16, 1992
Canon Kabushiki Kaisha
Ichiro Endo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Excipient for use in compression molding and process of preparation
Patent number
5,028,633
Issue date
Jul 2, 1991
Freund Industrial Co., Ltd.
Shigeru Ohno
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process of electrophotographic imaging with layered light receiving...
Patent number
4,911,998
Issue date
Mar 27, 1990
Canon Kabushiki Kaisha
Shigeru Shirai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process for forming deposited film including carbon as a constituen...
Patent number
4,853,251
Issue date
Aug 1, 1989
Canon Kabushiki Kaisha
Shunichi Ishihara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Bubble jet recording apparatus which projects droplets of liquid th...
Patent number
4,849,774
Issue date
Jul 18, 1989
Canon Kabushiki Kaisha
Ichiro Endo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Preservative composition
Patent number
4,820,442
Issue date
Apr 11, 1989
Freund Industrial Co., Ltd.
Shimesu Motoyama
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for forming deposited film
Patent number
4,818,563
Issue date
Apr 4, 1989
Canon Kabushiki Kaisha
Shunichi Ishihara
C30 - CRYSTAL GROWTH
Information
Patent Grant
Light receiving member with first layer of A-SiGe(O,N)(H,X) and sec...
Patent number
4,818,651
Issue date
Apr 4, 1989
Canon Kabushiki Kaisha
Shigeru Shirai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light receiving member with first layer of A-Si(H,X) and second lay...
Patent number
4,818,652
Issue date
Apr 4, 1989
Canon Kabushiki Kaisha
Shigeru Shirai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process for forming deposited film
Patent number
4,801,468
Issue date
Jan 31, 1989
Canon Kabushiki Kaisha
Shunichi Ishihara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for forming deposited film
Patent number
4,784,874
Issue date
Nov 15, 1988
Canon Kabushiki Kaisha
Shunichi Ishihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for forming deposited film
Patent number
4,778,692
Issue date
Oct 18, 1988
Canon Kabushiki Kaisha
Shunichi Ishihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for forming a deposited film
Patent number
4,772,486
Issue date
Sep 20, 1988
Canon Kabushiki Kaisha
Shunichi Ishihara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for forming deposition film using Si compound and active spe...
Patent number
4,759,947
Issue date
Jul 26, 1988
Canon Kabushiki Kaisha
Shunichi Ishihara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Bubble jet recording method and apparatus in which a heating elemen...
Patent number
4,740,796
Issue date
Apr 26, 1988
Canon Kabushiki Kaisha
Ichiro Endo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process for forming deposited film
Patent number
4,728,528
Issue date
Mar 1, 1988
Canon Kabushiki Kaisha
Shunichi Ishihara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Plasma Processing Apparatus
Publication number
20120325146
Publication date
Dec 27, 2012
HITACHI, LTD.
Hiroyuki Kobayashi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Display Device
Publication number
20090302320
Publication date
Dec 10, 2009
Hiroki TAKAHASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Process for treating solid surface and substrate surface
Publication number
20060037627
Publication date
Feb 23, 2006
Miwako Nakahara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Process for treating solid surface and substrate surface
Publication number
20030205553
Publication date
Nov 6, 2003
Miwako Nakahara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Process for treating solid surface and substrate surface
Publication number
20020070194
Publication date
Jun 13, 2002
Miwako Nakahara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Manufacturing method of semiconductor integrated circuit device
Publication number
20010006245
Publication date
Jul 5, 2001
Takashi Yunogami
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...