Statistics ofEmperor's Cup in the 1978 season.

It was contested by 28 teams, andMitsubishi Motors won the championship.

• Yanmar Club 4–1Mazda Auto Hiroshima
• Fujitsu 4–0Kyushu Sangyo University
• Osaka Sangyo University 0–4Nippon Kokan
• Yanmar Diesel 6–0Osaka University of Economics
• Fukuoka University 0–4Nissei Resin Industry
• Tanabe Pharmaceuticals 2–1Teijin
• Gonohe Town Hall 1–5Hosei University
• Honda 2–1Kokushikan University
• Sumitomo Metals 0–1Furukawa Electric
• Nippon Steel 1–3Sapporo University
• Saitama Teachers 1–3Yomiuri
• Toyota Motors 0–1Waseda University

• Fujita Industries 5–1Yanmar Club
• Fujitsu 1–0Nippon Kokan
• Yanmar Diesel 7–1 Nissei Resin Industry
• Tanabe Pharmaceuticals 2–3Toyo Industries
• Hitachi 2–1Hosei University
• Honda 0–3Furukawa Electric
• Sapporo University 2–0Yomiuri
• Waseda University 1–3Mitsubishi Motors

• Fujita Industries 3–0Fujitsu
• Yanmar Diesel 2–2 (PK 2–4)Toyo Industries
• Hitachi 1–1 (PK 3–5)Furukawa Electric
• Sapporo University 0–5Mitsubishi Motors

• Fujita Industries 0–3Toyo Industries
• Furukawa Electric 0–1Mitsubishi Motors

• Toyo Industries 0–1Mitsubishi Motors

Mitsubishi Motors won the championship.

• (in Japanese)NHK

• Emperor's Cup seasons
• 1978 in Japanese men's football cups

• Articles with short description
• Short description is different from Wikidata
• Short description matches Wikidata
• Articles with Japanese-language sources (ja)