The are a professional basketball team that competes in the first division of the Japanese

B.League The B.League is a professional men's basketball league that began in Japan in September 2016. The league is operated by the Japan Professional Basketball League and was formed as a result of a merger between the National Basketball League that ...

. Prior to their entry into the B.League in September 2016, the club was the corporate team of

Mitsubishi Electric , established on 15 January 1921, is a Japanese multinational electronics and electrical equipment manufacturing company headquartered in Tokyo, Japan. It is one of the core companies of Mitsubishi. The products from MELCO include elevators an ...

. In 2020, the Diamond Dolphins became the first top-tier professional Japanese sports club to sign on to the "Sport for Climate Action Framework" led by the

United Nations Framework Convention on Climate Change The United Nations Framework Convention on Climate Change (UNFCCC) established an international environmental treaty to combat "dangerous human interference with the climate system", in part by stabilizing greenhouse gas concentrations in ...

History

The club was formed in 1950 at

's Nagoya factory and entered the second division of Japan's top league in 1973. The club's women's team had previously entered the women's competition of the upon the league's formation in 1967. Now known as the Mitsubishi Electric Koalas, they continue to compete in the Women's Japan Basketball League. The men's team was promoted to the first division after winning the second division title in 1984. They finished runners-up in the first division on four occasions, in 1986, 1987, 1989 and 2006. They won the in 1989 and 1990.

Previous names

The team has undergone several name changes during its history: *1950-2000: Mitsubishi Electric Nagoya *2000-2007: Melco Dolphins *2007-2013: Mitsubishi Electric Diamond Dolphins *2013-2016: Mitsubishi Electric Diamond Dolphins Nagoya

Current roster

Coaches

* Masato Fukushima * Masahiro Fujita *

Antonio Lang Antonio Maurice Lang (born May 15, 1972) is an American former professional basketball player who currently serves as an assistant coach for the Cleveland Cavaliers of the National Basketball Association (NBA). He played college basketball at Duk ...

(2010–14) * Trifon Poch Lopez (2014–15) * Reggie Geary (2015-2017) * Shingo Kajiyama * Hirohisa Takada (asst)

Notable players

:To appear in this section a player must have either: - Set a club record or won an individual award as a professional player.
- Played at least one official international match for his senior national team at any time.

Arenas

Dolphins Arena , also known as , is a multi-purpose gymnasium in Nagoya, Japan, built in 1964. Overview Located on the site of the secondary enclosure of Nagoya Castle, it is host to numerous concerts and events. The gymnasium has 4,375 fixed seats, and c ...

Park Arena Komaki Park Arena Komaki is an arena in Komaki, Aichi is a city located in Aichi Prefecture, Japan. , the city had an estimated population of 148,872 in 68,174 households, and a population density of . The total area of the city was . Komaki is commonl ...

* Saorina

Practice facilities

Mitsubishi Electric Nagoya Gymnasium

References

{{Japanese B.League Basketball teams established in 1950 Basketball teams in Japan Sports teams in Aichi Prefecture 1950 establishments in Japan