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Latest update: 13/12/2017 11:03:33

Riken Kagaku Kougyou Co., Ltd


Other presentation

[Company strength]
We use an extraction method to manufacture our porous resins. This is how we can freely adjust pore diameters (1 to 150 μm) and porosity (50 to 85%), and freely control liquids such as inks by means of capillary action. Basically we can use most kinds of thermoplastic resins, and we have a particularly extensive track record in polyurethane, olefinic elastomer, EVA, and so on. We use injection molding and extrusion molding as molding methods, and can freely shape products.

[Business description]
We manufacture porous resin products. We have 40 years of experience with soft brush pen tips and 30 years with eyeliner pen tips. Oil brush pen tips have recently been becoming the mainstream pen tips for painting tools. Our products have good softness and water absorbency, and they can be freely shaped. We are also developing them as medical electrodes and applicators for lip cosmetics, and so on. These will be launched soon.

Plastic product manufacturing (porous resin manufacturing)

[Representative's message]
We are basically a development company. I have personally engaged in development over the past 45 years, and we have recently had successful cases of cross-industrial partnerships. We also have an increasing need to introduce advanced technologies from universities and colleges. We want to make use of J-GoodTech to consider development and cultivating applications in joint research with enterprises in different industries as well as academic partners.

[Company structure for market development/overseas expansion]
Japanese trading companies and manufacturers dominate the global market for ink brushes and pen tips for writing materials, painting tools, and so on. Our products are covered in the catalogs of three leading companies among trading companies and manufacturers. This is how we promote our products in the global market. Our sales staff are also cultivating markets in South Korea, Taiwan, and Japan.

[Awards and media coverage]
Yomiuri TV, “Osaka Honwaka TV” (July 1, 2012); Nihon Keizai Shimbun, “Kensaku Koseiha Kigyo” (October 2, 2012).

Osaka Monozukuri Excellent Enterprise Awards, Takumi award (2008).

This company is recommended by the following support organizations.

Kansai Head Office, SMRJ

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