Yuzo Otani

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyester film
- Patent number 5,391,429
- Issue date Feb 21, 1995
- Diafoil Hoechst Company, Limited
- Yuzo Otani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Electrically conductive film
- Patent number 5,385,768
- Issue date Jan 31, 1995
- Diafoil Company, Limited
- Yuzo Otani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Magnetic recording medium comprising an oriented polyester substrat...
- Patent number 5,206,084
- Issue date Apr 27, 1993
- Diafoil Hoechst Co., Ltd.
- Naohiro Takeda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Magnetic recording medium comprising a polyester film substrate, a...
- Patent number 5,188,891
- Issue date Feb 23, 1993
- Diafoil Company, Limited
- Naohiro Takeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Stretched polyester film having an antistatic coating comprising a...
- Patent number 5,082,730
- Issue date Jan 21, 1992
- Diafoil Company, Limited
- Naohiro Takeda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sublimation type thermal ink transfer printing material
- Patent number 4,895,830
- Issue date Jan 23, 1990
- Diafoil Company, Ltd.
- Naohiro Takeda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Magnetic recording medium
- Patent number 4,795,672
- Issue date Jan 3, 1989
- Diafoil Company, Limited
- Naohiro Takeda
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Polyester film

Electrically conductive film

Magnetic recording medium comprising an oriented polyester substrat...

Magnetic recording medium comprising a polyester film substrate, a...

Stretched polyester film having an antistatic coating comprising a...

Sublimation type thermal ink transfer printing material

Magnetic recording medium