Akio Kawamura

Person

Sapporo-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Chimeric non-human animal carrying human hepatocyte
- Patent number 9,420,769
- Issue date Aug 23, 2016
- PHOENIXBIO CO., LTD.
- Mitsuo Oshimura
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
No-needle blood access device for hemodialysis
- Patent number 6,524,273
- Issue date Feb 25, 2003
- Akio Kawamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Semiconductor device and production process thereof
- Patent number 6,495,874
- Issue date Dec 17, 2002
- Sharp Kabushiki Kaisha
- Akio Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and a process for manufacturing the same
- Patent number 6,441,456
- Issue date Aug 27, 2002
- Sharp Kabushiki Kaisha
- Akito Konishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
No-needle blood access device for hemodialysis and no-needle connec...
- Patent number 6,231,541
- Issue date May 15, 2001
- Akio Kawamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Display circuit which automatically deciphers different video forma...
- Patent number 5,859,626
- Issue date Jan 12, 1999
- Sony Corporation
- Akio Kawamura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for manufacturing a semiconductor device
- Patent number 5,795,803
- Issue date Aug 18, 1998
- Sharp Kabushiki Kaisha
- Yoshiji Takamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active matrix display device and timing generator with thinning cir...
- Patent number 5,767,830
- Issue date Jun 16, 1998
- Sony Corporation
- Akio Kawamura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
MOS transistor and fabrication process therefor
- Patent number 5,734,185
- Issue date Mar 31, 1998
- Sharp Kabushiki Kaisha
- Katsuji Iguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active matrix display device and timing generator
- Patent number 5,629,744
- Issue date May 13, 1997
- Sony Corporation
- Akio Kawamura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Semiconductor memory device including thin-film load transistors
- Patent number 5,526,304
- Issue date Jun 11, 1996
- Sharp Kabushiki Kaisha
- Akio Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of washing secondary filter in process for filtering plasma
- Patent number 5,516,431
- Issue date May 14, 1996
- Otsuka Pharmaceutical Factory, Inc.
- Akio Kawamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for filtering plasma
- Patent number 5,460,715
- Issue date Oct 24, 1995
- Otsuka Pharmaceutical Factory, Inc.
- Akio Kawamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Semiconductor device producing method requiring only two masks for...
- Patent number 5,362,670
- Issue date Nov 8, 1994
- Sharp Kabushiki Kaisha
- Katsuji Iguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for electrically connecting an electrode and impurity-diffus...
- Patent number 5,278,082
- Issue date Jan 11, 1994
- Sharp Kabushiki Kaisha
- Akio Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for manufacturing semiconductor device
- Patent number 5,266,508
- Issue date Nov 30, 1993
- Sharp Kabushiki Kaisha
- Kenichi Azuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal display having a plurality of pixels with switching...
- Patent number 5,208,690
- Issue date May 4, 1993
- Sony Corporation
- Hisao Hayashi
- G02 - OPTICS
Information Patent Grant
Isolator for electrically isolating semiconductor devices in an int...
- Patent number 5,189,501
- Issue date Feb 23, 1993
- Sharp Kabushiki Kaisha
- Akio Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming a semiconductor device isolation region
- Patent number 5,173,444
- Issue date Dec 22, 1992
- Sharp Kabushiki Kaisha
- Akio Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming semiconductor device isolating regions
- Patent number 5,096,848
- Issue date Mar 17, 1992
- Sharp Kabushiki Kaisha
- Akio Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating frozen fine liver piece for artificial liver,...
- Patent number 4,987,921
- Issue date Jan 29, 1991
- Hoxan Corporation
- Yoichi Kasai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method of fabricating frozen fine liver pieces for artificial liver...
- Patent number 4,883,452
- Issue date Nov 28, 1989
- Hoxan Corporation
- Yoichi Kasai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
CHIMERIC NON-HUMAN ANIMAL CARRYING HUMAN HEPATOCYTE
- Publication number 20140241991
- Publication date Aug 28, 2014
- PHOENIXBIO CO., LTD.
- Mitsuo Oshimura
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
No-needle blood access device for hemodialysis
- Publication number 20040122346
- Publication date Jun 24, 2004
- Akio Kawamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SEMICONDUCTOR DEVICE AND A PROCESS FOR MANUFACTURING THE SAME
- Publication number 20020093028
- Publication date Jul 18, 2002
- AKITO KONISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
No-needle blood access device for hemodialysis
- Publication number 20010049488
- Publication date Dec 6, 2001
- Akio Kawamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Akio Kawamura

Person

Patents Grantslast 30 patents

Chimeric non-human animal carrying human hepatocyte

No-needle blood access device for hemodialysis

Semiconductor device and production process thereof

Semiconductor device and a process for manufacturing the same

No-needle blood access device for hemodialysis and no-needle connec...

Display circuit which automatically deciphers different video forma...

Method for manufacturing a semiconductor device

Active matrix display device and timing generator with thinning cir...

MOS transistor and fabrication process therefor

Active matrix display device and timing generator

Semiconductor memory device including thin-film load transistors

Method of washing secondary filter in process for filtering plasma

Apparatus for filtering plasma

Semiconductor device producing method requiring only two masks for...

Method for electrically connecting an electrode and impurity-diffus...

Process for manufacturing semiconductor device

Liquid crystal display having a plurality of pixels with switching...

Isolator for electrically isolating semiconductor devices in an int...

Method for forming a semiconductor device isolation region

Method for forming semiconductor device isolating regions

Method of fabricating frozen fine liver piece for artificial liver,...

Method of fabricating frozen fine liver pieces for artificial liver...

Patents Applicationslast 30 patents

CHIMERIC NON-HUMAN ANIMAL CARRYING HUMAN HEPATOCYTE

No-needle blood access device for hemodialysis

SEMICONDUCTOR DEVICE AND A PROCESS FOR MANUFACTURING THE SAME

No-needle blood access device for hemodialysis