Ohara Takashi was born April 9, 1978 in Yokohama, Kanagawa Prefecture, Japan. He is a voice actor who works for Ken Production. Umenokouji Pinpon is an alias of Ohara Takashi used for adult material.
| Movie | Kuroko's Basketball - Movie: Winter Cup - Beyond the Tears | Ryōta Kise | 2016-10-08 |
| Movie | Star Fox Zero: The Battle Begins | Fox McCloud (voice) | 2016-04-20 |
| Series | The Irregular at Magic High School | Shun Morisaki (voice) | 2014-04-06 |
| Movie | Inazuma Eleven ChouJigen Dream Match | (voice) | 2014-06-13 |
| Series | Haikyu!! | Tamagawa (voice) | 2014-04-06 |
| Series | Sword Art Online | Laughing Coffin (voice) | 2012-07-08 |
| Movie | Inazuma Eleven GO vs. Danball Senki W | Kyosuke Tsurugi (voice) | 2012-12-01 |
| Series | Chihayafuru | Akihito Sudo (voice) | 2011-10-05 |
| Series | イナズマイレブンGO | Kyousuke Tsurugi | 2011-05-03 |
| Movie | Inazuma Eleven GO The Movie: The Ultimate Bonds Gryphon | (voice) | 2011-12-23 |
| Movie | Magical Girl Lyrical Nanoha: The Movie 1st | Armed Bureau Staff B (voice) | 2010-01-23 |
| Series | Halo Legends | Marine #2 | 2010-02-16 |
| Movie | Halo Legends | Marine #2 (segment "Homecoming") | 2010-02-16 |
| Movie | Mobile Suit Gundam 00 Special Edition I: Celestial Being | Ming (voice) | 2009-10-27 |
| Series | A Certain Scientific Railgun | MAR Member (voice) | 2009-10-02 |
| Movie | Macross Frontier: The False Songstress | Henry Gilliam | 2009-11-21 |
| Series | Blassreiter | Unknown | 2008-04-05 |
| Series | Allison & Lillia | (voice) | 2008-04-03 |
| Series | Sekirei | Unknown | 2008-07-02 |
| Series | The Shape of Love | Sakamoto Shouta (voice) | 2008-02-25 |
| Series | Kannagi: Crazy Shrine Maidens | Prank Call (voice) | 2008-10-04 |
| Series | Tytania | Alan Mahdi | 2008-10-09 |
| Series | Inazuma Eleven | 剑城京介 | 2008-10-05 |
| Series | Devil May Cry | Customer A | 2007-06-14 |
| Series | Kiss Dum: Engage Planet | Abd | 2007-04-04 |
| Series | Sketchbook ~full color's~ | Asaka's Brother (voice) | 2007-10-02 |
| Series | Gakuen Heaven | Seito 1 (voice) | 2006-04-01 |
| Series | Happiness! | Yuuma Kohinata | 2006-10-05 |
| Series | 009-1 | (voice) | 2006-10-06 |
| Series | Aria | Husband (voice) | 2005-10-06 |
| Movie | Woman in a Box 2 | Jun Yamagishi | 1988-02-27 |