Masaaki Suzuki

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Odawara, JA

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic recording medium
- Patent number 4,097,650
- Issue date Jun 27, 1978
- Fuji Photo Film Co., Ltd.
- Ryuji Shirahata
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming a metallic thin film by electroless plating on a...
- Patent number 4,089,993
- Issue date May 16, 1978
- Fuji Photo Film Co., Ltd.
- Ryuji Shirahata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Production of magnetic recording material
- Patent number 4,086,374
- Issue date Apr 25, 1978
- Fuji Photo Film Co., Ltd.
- Masaaki Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic recording tapes with two-layered magnetic coating
- Patent number 4,075,384
- Issue date Feb 21, 1978
- Fuji Photo Film Co., Ltd.
- Masaaki Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,072,781
- Issue date Feb 7, 1978
- Fuji Photo Film Co., Ltd.
- Ryuji Shirahata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing a magnetic recording medium
- Patent number 4,002,546
- Issue date Jan 11, 1977
- Fuji Photo Film Co., Ltd.
- Ryuji Shirahata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...