| 1998 |
"Tsugaru Shamisen National Convention" Class D (under age 15) victory (8 years old) |
| "Tsugaru Shamisen All Nippon Kanagi Tournament" Elementary school student's second place winning (8 years old) |
| 1999 |
"Tsugaru Shamisen National Convention" General C grade department champion (9 years old) |
| "Tsugaru Shamisen All Nippon Kanagi Competition" Elementary School Championship Champion (9 years old) |
| 2000 |
"Tsugaru Shamisen National Convention Tokyo Convention" Winning the following department of high school student (10 years old) |
| "Tsugaru Shamisen All Nippon Kanagi Competition" Elementary School Championship Champion (10 years old) |
| 2001 |
"Tsugaru Shamisen National Convention" General B Class Section Second Prize (11 years old) |
| 2002 |
"Tsugaru Shamisen National Convention" General B class champion (12 years old) |
| 2003 |
"Tsugaru shamisen nationwide competition" general A class winner (13 years old) |
| 2004 |
"Tsugaru Shamisen National Convention" General A class winner (14 years old) |
| 2005 |
"Tsugaru Shamisen National Convention" General A class division Second consecutive victory (15 years old) |
| 2006 |
"Tsugaru Shamisen National Convention" general A class division three consecutive victories (16 years old) |
