Takayoshi Matsunaga

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Ohtsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Resin composition for toner
- Patent number 5,789,130
- Issue date Aug 4, 1998
- Sekisui Chemical Kogyo Kabushiki Kaisha
- Tatsuo Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resin composition for toners and a toner containing the same
- Patent number 5,492,787
- Issue date Feb 20, 1996
- Sekisui Kagaku Kogyo Kabushiki Kaisha
- Takayoshi Matsunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resin composition for toners and a toner containing the same
- Patent number 5,262,265
- Issue date Nov 16, 1993
- Sekisui Kagaku Kogyo Kabushiki Kaisha
- Takayoshi Matsunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY