Masahiro Amano

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oil-impregnatable insulating board
- Patent number 4,595,457
- Issue date Jun 17, 1986
- Mitsubishi Paper Mills, Ltd.
- Ryota Nishiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing fibrous sheet
- Patent number 4,519,873
- Issue date May 28, 1985
- Mitsubishi Paper Mills, Ltd.
- Masahiro Amano
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for producing fibrous sheet
- Patent number 4,246,066
- Issue date Jan 20, 1981
- Mitsubishi Paper Mills, Ltd.
- Masahiro Amano
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Transparent cellulosic paper and method for making the same
- Patent number 4,137,046
- Issue date Jan 30, 1979
- Mitsubishi Paper Mills, Ltd.
- Takashi Koike
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for producing fibrous sheet
- Patent number 4,121,966
- Issue date Oct 24, 1978
- Mitsubishi Paper Mills, Ltd.
- Masahiro Amano
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE