Asahi Rubber 

Asahi Rubber Inc. manufactures and sells industrial rubber products in Japan. The company provides ASA COLOR light emitting diodes (LED) for use in in-vehicle devices, such as speedometers, navigation controls, switches, and car stereos; silicone lens for UV LEDs; and white silicon ink for ultraviolet applications, as well as color filter sheets. It also offers Light diffuser for DIP LED; capacitive rubber pressure sensors for automotive input/output devices and various switches; ASA COLOR application products, such as lamp cap for automotive interior lighting, and paper sheet/tube; and bendable electric generators, as well as stretchable cables. In addition, the company provides rubber membrane for automotive switches; hydrophilic silicone rubber for use in fluid management devices, hydrophilic film replacement, and materials for cell culturing container; high precision rubber sheets; and gaskets for prefilled syringes. Further, it offers one-way check valve for gravity drip; rubber products for use in medical care, such as rubber plugs for infusion bags and vacuum blood collection tubes, or chemical injected rubber plugs; electromagnetic wave control body, a pseudo-h, man body for measuring how electromagnetic waves are emitted when electronic devices, such as mobile phones are operated; and microfluidic devices. Additionally, the company provides Saporous, which is used as hip protectors and headgears for care goods, various insoles, arch point insoles, and earplugs for swimming; O-rings for use in waterproof power-operated parts of door mirrors and knock sensors of automobiles; and rubber for table tennis rackets. Asahi Rubber Inc. was founded in 1970 and is headquartered in Saitama, Japan.