Kazuko Hanai

Person

Odawara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for cutting a biological sample and a device used therefor
- Patent number 6,733,987
- Issue date May 11, 2004
- Fuji Photo Film Co., Ltd.
- Masashi Ogawa
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic recording medium
- Patent number 6,607,806
- Issue date Aug 19, 2003
- Fuji Photo Film Co., Ltd.
- Kazuo Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Abrasive tape
- Patent number 5,632,789
- Issue date May 27, 1997
- Fuji Photo Film Co., Ltd.
- Katsumi Ryoke
- B24 - GRINDING POLISHING
Information Patent Grant
Magnetic recording medium
- Patent number 5,631,062
- Issue date May 20, 1997
- Fuji Photo Film Co., Ltd.
- Kenichi Masuyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and process for preparing the same
- Patent number 5,433,989
- Issue date Jul 18, 1995
- Fuji Photo Film Co., Ltd.
- Kazuko Hanai
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium having specific subbing layers and proces...
- Patent number 5,368,949
- Issue date Nov 29, 1994
- Fuji Photo Film Co., Ltd.
- Akira Ushimaru
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Magnetic recording medium comprising a magnetic layer having ferrom...
- Patent number 5,356,726
- Issue date Oct 18, 1994
- Fuji Photo Film Co., Ltd.
- Yasuo Nishikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium having multiple magnetic layers with spec...
- Patent number 5,244,736
- Issue date Sep 14, 1993
- Fuji Photo Film Co., Ltd.
- Hiroshi Hashimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium having a vinyl-chloride resin and a ureth...
- Patent number 5,153,063
- Issue date Oct 6, 1992
- Fuji Photo Film Co., Ltd.
- Tsutomu Okita
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 5,034,271
- Issue date Jul 23, 1991
- Fuji Photo Film Co., Ltd.
- Takahito Miyoshi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,880,692
- Issue date Nov 14, 1989
- Fuji Photo Film Co., Ltd.
- Katsumi Ryoke
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,812,369
- Issue date Mar 14, 1989
- Fuji Photo Film Co., Ltd.
- Kazuko Hanai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Magnetic recording medium
- Patent number 4,788,103
- Issue date Nov 29, 1988
- Fuji Photo Film Co., Ltd.
- Tsutomu Okita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Magnetic recording medium
- Patent number 4,734,325
- Issue date Mar 29, 1988
- Fuji Photo Film Co., Ltd.
- Katsumi Ryoke
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,728,569
- Issue date Mar 1, 1988
- Fuji Photo Film Co., Ltd.
- Katsumi Ryoke
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,711,819
- Issue date Dec 8, 1987
- Fuji Photo Film Co., Ltd.
- Kazuko Hanai
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,696,858
- Issue date Sep 29, 1987
- Fuji Photo Film Co., Ltd.
- Katsumi Ryoke
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,686,139
- Issue date Aug 11, 1987
- Fuji Photo Film Co., Ltd.
- Katsumi Ryoke
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,649,072
- Issue date Mar 10, 1987
- Fuji Photo Film Co., Ltd.
- Katsumi Ryoke
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,587,170
- Issue date May 6, 1986
- Fuji Photo Film Co., Ltd.
- Kazuko Hanai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Magnetic recording medium
- Publication number 20070236835
- Publication date Oct 11, 2007
- FUJIFILM CORPORATION
- Masahito Oyanagi
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium and process for producing the same
- Publication number 20070231606
- Publication date Oct 4, 2007
- FUJIFILM Corporation
- Kazuko Hanai
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20050260459
- Publication date Nov 24, 2005
- Fuji Photo Film Co., Ltd.
- Kazuko Hanai
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20050260456
- Publication date Nov 24, 2005
- Fuji Photo Film Co., Ltd.
- Kazuko Hanai
- G11 - INFORMATION STORAGE
Information Patent Application
Optical information recording medium
- Publication number 20050185571
- Publication date Aug 25, 2005
- Fuji Photo Film Co., Ltd.
- Kazuko Hanai
- G11 - INFORMATION STORAGE
Information Patent Application
Method for cutting a biological sample and a device used therefor
- Publication number 20040185522
- Publication date Sep 23, 2004
- Masashi Ogawa
- G01 - MEASURING TESTING
Information Patent Application
Method for cutting a biological sample and a device used therefor
- Publication number 20020142412
- Publication date Oct 3, 2002
- Masashi Ogawa
- G01 - MEASURING TESTING
Information Patent Application
Magnetic recording medium
- Publication number 20010008713
- Publication date Jul 19, 2001
- Kazuo Kato
- G11 - INFORMATION STORAGE

Kazuko Hanai

Person

Patents Grantslast 30 patents

Method for cutting a biological sample and a device used therefor

Magnetic recording medium

Abrasive tape

Magnetic recording medium

Magnetic recording medium and process for preparing the same

Magnetic recording medium having specific subbing layers and proces...

Magnetic recording medium comprising a magnetic layer having ferrom...

Magnetic recording medium having multiple magnetic layers with spec...

Magnetic recording medium having a vinyl-chloride resin and a ureth...

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Patents Applicationslast 30 patents

Magnetic recording medium

Magnetic recording medium and process for producing the same

Magnetic recording medium

Magnetic recording medium

Optical information recording medium

Method for cutting a biological sample and a device used therefor

Method for cutting a biological sample and a device used therefor

Magnetic recording medium