user: Question: What year were the opponents Shingo Kunieda Satoshi Saida?
Columns: ['Year', 'Championship', 'Partnering', 'Opponents in Final', 'Score in Final']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [2007.0, 'Wimbledon', 'Robin Ammerlaan', 'Shingo Kunieda Satoshi Saida', '4–6, 7–5, 6–2']
SQL:

assistant: SELECT "Year" FROM "Table" WHERE "Opponents in Final" = 'Shingo Kunieda Satoshi Saida';