Naoki HAMADA

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Colorant for plastic, coloring composition for plastic using the sa...
- Patent number 10,633,510
- Issue date Apr 28, 2020
- Toyo Ink SC Holdings Co., Ltd.
- Noriyoshi Takahata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing halogenated organic pigment, halogenated organ...
- Patent number 10,155,867
- Issue date Dec 18, 2018
- TOYO INK SC HOLDINGS CO., LTD.
- Akimitsu Mochizuki
- G02 - OPTICS
Information Patent Grant
Azobarbituric acid metal complex pigment and process for the produc...
- Patent number 7,081,160
- Issue date Jul 25, 2006
- Toyo Ink Mfg. Co., Ltd.
- Naoki Hamada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pigment composition and use thereof in plastic
- Patent number 7,077,896
- Issue date Jul 18, 2006
- Toyo Ink Mfg. Co., Ltd.
- Naoki Hamada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CONTROL SYSTEM, INFORMATION SYSTEM, METHOD FOR OPERATING CONTROL SY...
- Publication number 20240269565
- Publication date Aug 15, 2024
- KONAMI DIGITAL ENTERTAINMENT CO., LTD.
- Naoki HAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLORANT FOR PLASTIC, COLORING COMPOSITION FOR PLASTIC USING SAME,...
- Publication number 20170107350
- Publication date Apr 20, 2017
- TOYO INK SC HOLDINGS CO., LTD
- Noriyoshi TAKAHATA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING HALOGENATED ORGANIC PIGMENT, HALOGENATED ORGAN...
- Publication number 20160177100
- Publication date Jun 23, 2016
- TOYO INK SC HOLDINGS CO., LTD
- Akimitsu MOCHIZUKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Azobalbituric acid metal complex pigment and process for the produc...
- Publication number 20060000391
- Publication date Jan 5, 2006
- Naoki Hamada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigment composition and use thereof in plastic
- Publication number 20050004276
- Publication date Jan 6, 2005
- Naoki Hamada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...