Kunitsuna Sasaki

Person

Hino, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic recording medium having a magnetic layer with specified li...
- Patent number RE36220
- Issue date Jun 1, 1999
- Konica Corporation
- Takahiro Mori
- 428 - Stock material or miscellaneous articles
Information Patent Grant
Magnetic recording medium
- Patent number 5,545,462
- Issue date Aug 13, 1996
- Konica Corporation
- Narito Goto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 5,480,713
- Issue date Jan 2, 1996
- Konica Corporation
- Kunitsuna Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium having a magnetic layer with specified li...
- Patent number 5,478,626
- Issue date Dec 26, 1995
- Konica Corporation
- Takahiro Mori
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 5,460,876
- Issue date Oct 24, 1995
- Konica Corporation
- Takafumi Yanagita
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of producing magnetic recording medium
- Patent number 5,449,527
- Issue date Sep 12, 1995
- Konica Corporation
- Seiichi Tobisawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 5,324,582
- Issue date Jun 28, 1994
- Konica Corporation
- Narito Goto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 5,320,901
- Issue date Jun 14, 1994
- Konica Corporation
- Narito Goto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 5,304,416
- Issue date Apr 19, 1994
- Konica Corporation
- Narito Goto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 5,215,833
- Issue date Jun 1, 1993
- Konica Corporation
- Narito Goto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium comprising ferromagnetic powder and polar...
- Patent number 5,153,079
- Issue date Oct 6, 1992
- Konica Corporation
- Kunitsuna Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium comprising magnetic particles and a polyu...
- Patent number 5,151,330
- Issue date Sep 29, 1992
- Konica Corporation
- Kenji Kumamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 5,149,585
- Issue date Sep 22, 1992
- Konica Corporation
- Narito Goto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium comprising a polyurethane binder resin ha...
- Patent number 5,094,916
- Issue date Mar 10, 1992
- Konica Corporation
- Kunitsuna Sasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production method for magnetic recording medium
- Patent number 5,061,516
- Issue date Oct 29, 1991
- Konica Corporation
- Ryosuke Isobe
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,731,292
- Issue date Mar 15, 1988
- Konishiroku Photo Industry Co., Ltd.
- Kunitsuna Sasaki
- G11 - INFORMATION STORAGE

Kunitsuna Sasaki

Person

Patents Grantslast 30 patents

Magnetic recording medium having a magnetic layer with specified li...

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium having a magnetic layer with specified li...

Magnetic recording medium

Method of producing magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium comprising ferromagnetic powder and polar...

Magnetic recording medium comprising magnetic particles and a polyu...

Magnetic recording medium

Magnetic recording medium comprising a polyurethane binder resin ha...

Production method for magnetic recording medium

Magnetic recording medium