Urawa Red Diamonds and fixtures between them were known as "Marunouchi derbies", although the term is falling out of use as they are now based in different prefectures and rarely play home games in Tokyo stadiums. Rivals further afield include Kashima Antlers, F.C. Tokyo, Yokohama Marinos, Kawasaki Frontale, and, even farther away, Gamba Osaka. Old JSL championship rivalries with Sanfrecce Hiroshima, Cerezo Osaka and Shonan Bellmare have ebbed down as those clubs had nadirs in the second tier. The club also has women's and amateur teams. Mitsubishi (Amateur era) Urawa Red Diamonds (Professional era) See "Individual Award Winners (Urawa Red Diamonds)" "As of
Pink Triangle (audio manufacturer) rechargeable battery power source topped-up from the mains supply. The last Pink Triangle turntable produced was the Tarantella. A complete stylistic departure from the earlier models, its chassis was a triangle of clear acrylic, with three metal spikes supporting it. DC motor and tonearm were mounted on metal outriggers, and the belt drove the periphery of the acrylic platter. Pink Triangle turntables were highly praised by the audio press and sold in significant quantities. However, they were never as commercially successful as the similarly priced Linn Sondek LP12 they competed with. In later years the company also manufactured amplifiers, digital-analogue