| Keita Iwashita | |
| League: | B.League |
| Team: | Cyberdyne Ibaraki Robots |
| Position: | Head coach |
| Birth Date: | 25 August 1988 |
| Birth Place: | Kumamoto, Kumamoto |
| Nationality: | Japanese |
| High School: | Seiseiko (Kumamoto, Kumamoto) |
| College: | University of Tsukuba (2004-2011) |
| Cyears1: | 2012-2013 |
| Cteam1: | Daytrick Tsukuba(asst) |
| Cyears2: | 2013-2015 |
| Cteam2: | Tsukuba Robots (asst) |
| Cyears3: | 2014-2015 |
| Cteam3: | Tsukuba Robots |
| Cyears4: | 2015-2016 |
| Cteam4: | Cyberdyne Ibaraki Robots (asst) |
| Cyears5: | 2016-present |
| Cteam5: | Cyberdyne Ibaraki Robots |
is the Head coach of the Cyberdyne Ibaraki Robots in the Japanese B.League.[1]
|-| style="text-align:left;"|Tsukuba Robots| style="text-align:left;"|2014-15| 38||6||32|||| style="text-align:center;"|7th in NBL Eastern|||-||-||-||| style="text-align:center;"|12th in NBL|-| style="text-align:left;"|Cyberdyne Ibaraki Robots| style="text-align:left;"|2016-17| 60||32||28|||| style="text-align:center;"|2nd in B2 Eastern|||-||-||-||| style="text-align:center;"|-|-