Tomoegawa Co., Ltd.

Tomoegawa Co., Ltd., founded in Tokyo, Japan, in 1914, is a multifaceted enterprise engaged in the manufacturing, processing, and sale of an extensive array of advanced materials, primarily serving the Japanese market. Their diverse product lineup includes electronic components, display materials, fine particulate matter, specialized functional sheets, and various paper goods. The company delivers sophisticated solutions for managing heat, electricity, and electromagnetic waves, offering products such as high-frequency electromagnetic wave absorption sheets, highly insulative and thermally conductive adhesive sheets, low-induction and low-dielectric tangent adhesive sheets, and both conductive and re-affixable heat conduction sheets. They also produce functional sheets specifically designed for integral molding of engineering plastics. Within their electronics division, key items include lead frame fixing tapes, adhesive tapes, electrostatic chucks, and lids for hermetic seal packages. For display applications, Tomoegawa supplies optical adhesive, light control, and hard coat films. Their expertise in fine particle technology extends to a range of toners, encompassing magnetic, non-magnetic, full-color, and lower-energy fixable types. The paper products segment is equally comprehensive, featuring information printing papers such as inkjet, laser printer, and thermal recording papers, alongside magnetic sheet materials used for tickets and prepaid cards. Additionally, they produce special fiber sheets, including those made from stainless and fluorine fibers, and distribute TYVEK polyethylene non-woven fabrics. The company's vast selection of papers also comprises electrical insulating, telecommunications, disinfecting, and ultra-lightweight printing papers, as well as the acclaimed Tomoe River FP and tracing papers for printing. Industrial applications benefit from their conductive, absorbing, sterilization bag, handling release, and insulating papers. Completing their portfolio are impact-absorption films, optical fiber sheet optical plug assembly cleaners, copper fiber sheets, and other related light-sensitive products.