Koha “Hiroba” Minowa is a Japanese professional mixed martial artist from Saitama, Japan. He is currently signed with ONE Championship.

As of March 19, 2021, Minowa holds a professional MMA record of 13 wins and 2 losses. Here is his professional MMA history:

WINS

• ONE Championship

1. On October 30, 2020, he defeated Lito Adiwang of the Philippines via split decision at “ONE: Inside the Matrix 3” in Singapore.
2. On March 19, 2021, he defeated Alex Silva of Brazil via split decision at “ONE: Fists of Fury 3” in Singapore.

• Shooto

1. On November 8, 2015, he submitted Nobuyuki Fujii of Japan via guillotine choke at “STF: Hardball” in Japan.
2. On January 11, 2016, he knocked out Atsushi Makigaya of Japan at “Professional Shooto 1/11” in Japan.
3. On May 28, 2016, he submitted Masaki Nakazono of Japan via rear-naked choke at “Gig Tokyo 21” in Japan.
4. On October 16, 2016, he submitted Yohei Komaki of Japan via keylock at “Gig Tokyo 22” in Japan.
5. On December 18, 2016, he submitted Hiroto Onishi of Japan via rear-naked choke at “Professional Shooto 12/18” in Japan.
6. On October 15, 2017, he knocked out Nobuyuki Fujii of Japan via punches at “Professional 10/15” in Japan.
7. On March 25, 2018, he submitted Jo Arai of Japan via rear-naked choke at “Professional Shooto 3/15” in Japan.
8. On September 23, 2018, he knocked out Yohei Komaki of Japan at “Professional Shooto 9/23” in Japan.
9. On December 15, 2018, he submitted Sho Nishida of Japan at “Professional Shooto 12/15” in Japan.
10. On May 6, 2019, he submitted Jared Almazan of the Philippines via rear-naked choke at “Shooto 30th Anniversary Tour at Korakuen Hall” in Japan.
11. On January 26, 2020, he submitted Yohei Komaki of Japan via rear-naked choke at “Shooto 2020 in Korakuen Hall” in Japan.

LOSSES

• Shooto

1. On April 23, 2017, he lost via unanimous decision to Yosuke Saruta of Japan at “Professional Shooto 4/23” in Japan.
2. On May 13, 2018, he lost via majority decision to Tomoharu Umezawa of Japan at “Professional Shooto 5/13” in Japan.