In 1995 began his musical career in the indie scene of his home town of Nagoya as the SEMONATOR, where he established a new style and movement of HIP HOP.  In 2005, he renamed and re-launched his musical act as SEAMO after thinking he has done all he can do under his SEAMONATOR moniker. In 2006, his 4th single “Mata Aimashou” released in April gained traction over radio requests, wired-broadcast and karaoke, becoming a long-running hit. After catching the attention of his fans with LOVE SONG, he further gained the hearts of fans with his “Lupin the Fire,” a killer tune that is a remake of the “Lupinthe Third Theme,” becoming his first TOP 10 single hit! His 2nd album “Live Goes On” released later that year charted in 1st place. He ended the year performing at the prestigious and immensely popular TV program “Kohaku Utagassen ” on New Year’s Eve.  In 2007, he conceived and created his own summer festival project, the “TOKAI SUMMIT” near his home town.Performed at the NIHON BUDOKAN in 2008. The summer festival “TOKAI SUMMIT” that he created as a promoter in the Tokai region has successfully been held 10 times and was considered to be one of the premier festivals of the Tokai region until its final show in 2016. In 2019, releases the album”Glory”, commemorating the 15th anniversary of his debut. he releases his 10th original album “Wave My Flag.” In 2021, release the album "NORA". He continues to be active as a one-and-only HIPHOP artist.