Seiji Tashima

Sequential Twin Turbocharged Rotary Engine of the Latest RX-7

Yoriaki Fujimoto, Seiji Tashima, Okimoto Haruo, 1994 .

Exhaust control device for engine with turbochargers

Haruo Okimoto, Seiji Tashima, Akihiro Nakamoto, 1990 .

Boost pressure control device for a turbocharger engine

Seiji Tashima, Akihiro Nakamoto, Ikuo Onimura, 1990 .

Development of Sequential Twin Turbo System for Rotary Engine

Haruo Okimoto, Yasushi Niwa, Seiji Tashima, 1991 .

Developed Technologies of the New Rotary Engine (RENESIS)

Ritsuharu Shimizu, Seiji Tashima, Masaki Ohkubo, 2004 .