Home Race cars V Vemac RD320R Race car Vemac RD320R Entries Season Team Driver / pos. / races Series / class 2011 Team Mach Tetsuji Tamanaka6 of 9 races Japanese Super GT Series, Class GT 300 Haruki Kurosawa, 33.7 of 9 races Katsuhiko Tsutsui, 34.1 of 9 races 2009 Avanzza Rosso Shogo Suho9 of 9 races Japanese Super GT Series, Class GT 300 Junichiro Yamashita9 of 9 races Takashi Miyamoto2 of 9 races Team Mach Tetsuji Tamanaka, 27.9 of 9 races Japanese Super GT Series, Class GT 300 Akazame Oyaji, 27.9 of 9 races 2008 Avanzza Rosso Shogo Suho8 of 9 races Japanese Super GT Series, Class GT300 Junichiro Yamashita8 of 9 races Hiroshi Takamori1 of 9 races Team Mach Tetsuji Tamanaka, 39.9 of 9 races Japanese Super GT Series, Class GT300 Naoya Yamano, 40.8 of 9 races Katsuhiko Tsutsui, 48.2 of 9 races Team Nova Ryohei Sakaguchi, 23.9 of 9 races Japanese Super GT Series, Class GT300 Masaki Matsushita, 23.9 of 9 races Tadao Uematsu1 of 9 races 2007 Uematsu Tadao Uematsu, 40.6 of 9 races Japanese Super GT Series, Class GT300 Ryohei Sakaguchi, 41.5 of 9 races Takashi Inoue, 48.2 of 9 races Rakuten Shogo Suho9 of 9 races Japanese Super GT Series, Class GT300 Junichiro Yamashita9 of 9 races Masato Shimoyama1 of 9 races Team Mach Tetsuji Tamanaka, 26.9 of 9 races Japanese Super GT Series, Class GT300 Hironori Takeuchi, 26.9 of 9 races Keita Sawa1 of 9 races 2006 R&D Sport Shogo Mitsuyama, 5.3 of 9 races Japanese Super GT Series, Class GT300 Nobuteru Taniguchi, 5.3 of 9 races Direxiv Motorsports Shogo Mitsuyama, 5.6 of 9 races 1 win Japanese Super GT Series, Class GT300 Nobuteru Taniguchi, 5.6 of 9 races 1 win Team Mach Tetsuji Tamanaka, 43.9 of 9 races Japanese Super GT Series, Class GT300 Katsuhiko Tsutsui, 43.9 of 9 races Akira Watanabe1 of 9 races 2005 Direxiv Motorsports Yasuo Miyagawa, 24.6 of 8 races Japanese Super GT Series, Class GT300 Shogo Mitsuyama, 21.8 of 8 races Hiroki Yoshimoto, 35.2 of 8 races Team Mach Tetsuji Tamanaka8 of 8 races Japanese Super GT Series, Class GT300 Katsuhiko Tsutsui8 of 8 races Tokai Dream Kazuho Takahashi, 22.8 of 8 races Japanese Super GT Series, Class GT300 Akira Watanabe, 22.8 of 8 races 2004 Team Leyjun Osamu Nakajima, 23.7 of 7 races All-Japan GT Championship, Class GT300 Hiroki Yoshimoto, 24.6 of 7 races Takaya Tsubobayashi1 of 7 races Team Mach Tetsuji Tamanaka, 19.7 of 7 races All-Japan GT Championship, Class GT300 Yasutaka 'Go Mifune' Hinoi, 19.7 of 7 races 2003 Team Leyjun Osamu Nakajima1 of 8 races All-Japan GT Championship, Class GT300 Takamasa Nakagawa1 of 8 races Team B-1 Tetsuji Tamanaka, 21.8 of 8 races All-Japan GT Championship, Class GT300 Yasutaka 'Go Mifune' Hinoi, 21.8 of 8 races 2002 R&D Sport Shinsuke Shibahara, 3.8 of 8 races 3 wins All-Japan GT Championship, Class GT300 Shogo Mitsuyama, 3.8 of 8 races 3 wins 1. Positions 1–6 and wins.