| Date | Competitor | Country | Score | IAM level | Competition |
|---|---|---|---|---|---|
| 2022-09-24 | NAOKI MIWA | Japan | 93 | 19 | IAM Egypt Open 2022 |
| 2019-11-29 | MOTORO OHNO | Japan | 61 | 13 | World Memory Championship 2019 |
| 2015-12-16 | MOTORO OHNO | Japan | 56 | 13 | World Memory Championships 2015 |
| 2015-05-04 | YOSHIHIRO IKEDA | Japan | 49 | 11 | Japan Open Memory Championship 2015 |
| 2014-12-11 | YOSHIHIRO IKEDA | Japan | 40 | 11 | World Memory Championships 2014 |
| 2013-08-24 | YOSHIHIRO IKEDA | Japan | 38 | 11 | OZ Open Memory Champs 2013 - Powered by life's DHA |
| 2012-11-24 | TAKERUÂ AOKI | Japan | 17 | 11 | Australian Open Memory Championship 2012 |
| 2011-12-07 | TOMOYUKI NAKATA | Japan | 17 | 5 | World Memory Championship 2011 |
| 2010-11-03 | TAKESI-SAWAI | Japan | 15 | 3 | World Memory Championship 2010 |