- Name: Hajime Yashiro
- CG Designer: beatmania 3rdMIX→4thMIX, beatmania CS/GB, 2 ガッチャミックス, beatmania IIDX substream
- Director, beatmania APPEND 3rdMIX→6thMIX + CORE REMIX (except GB, BEST HITS and THE SOUND OF TOKYO!), beatmania IIDX 3rd style CS→6th style -new songs collection-
- Movie Designer, 5th→HAPPY SKY
Hajime was a long-time contributor to the beatmania series, getting his start in beatmania 3rdMIX as a CG designer. He was also heavily involved with the CS beatmania games, directing near every PlayStation installment beginning with beatmania APPEND 3rdMIX. He was also the director of the first four beatmania IIDX CS games, and also made videos for the series as well. Even after he stepped down as director following 6th style CS, Hajime worked on a couple of song videos for 8th style, and came back a couple of times to the CS games once production on them began again. His final video for the series was in beatmania IIDX 12 HAPPY SKY, when he did the video for 合体せよ！ストロングイェーガー！！ (Ryu☆ remix).
Many of Hajime's videos leaned towards 2D art, but occasionally featured live-action footage in them as well, such as in SOMETHING WONDERFUL and OUTER LIMITS.
beatmania APPEND YebisuMIX
beatmania APPEND GOTTAMIX
beatmania IIDX 4th style CS
- SANA MOLLETE NE ENTE -B.L.T. STYLE-
- THE BIG VOYAGER -INFINITE PRAYER REINTERPRETATION- (with kella)
- THE SHINING POLARIS