Hasegawa Ken (長谷川 健) competed three times. Like Kobayashi Masāki, he was known for his consistancy in his short stint on SASUKE. He reached the Final Stage in the SASUKE 1, but failed the new Pipe Slider -- which had replaced the Hariyama as Stage Three's last obstacle -- the next two times and retired.
He portrays a ninja at Edo Wonderland (日光江戸村), a theme park in Nikko, Japan. He's worked there for almost 15 years.
Results
| SASUKE | # | Result | Notes |
|---|---|---|---|
| 1 | 96 | Failed Tsuna Nobori (Final Stage) | Time Out |
| 2 | 65 | Failed Pipe Slider (Third Stage) | |
| 3 | 10 | Failed Pipe Slider (Third Stage) |