Born in Osaka in 1999. Raised in Hungary, Germany, and Osaka.

Graduated from Chuo University's Faculty of Commerce.

A skateboarding video creator who runs the YouTube channel ‘MDAskater’, boasting over 250,000 followers. Experienced truancy during primary school, but his life changed significantly after discovering "skateboarding". Since then, he has been actively promoting its appeal both domestically and internationally.

In Nepal, he constructed the country's largest skatepark and library. In Meguro, Tokyo, he runs " The Créma. Club " a skateboarding × coffee apparel brand/café. His published works include “What Skateboarding, Which Gave Me a Place to Belong, Can Do for the World Ahead”. Representative Director of RITOPIA Co., Ltd., Director of GROOFY Co., Ltd.

Born in 1994.

Moved to the United States upon graduating high school. Studied film production at De Anza College in Cupertino, California.

Subsequently transferred to California State University, Northridge, majoring in Multimedia Production, studying production management, web production, and graphic production alongside filmmaking.

After returning to Japan, gained experience as a production manager at an advertising production company.

Became independent in 2020. Works as a freelance photographer, capturing stills for streetwear and skateboard brands, as well as serving as a cinematographer and production manager.

Born in 1980.

Strongly influenced by the board styles of skate culture's dawn, he began designing and crafting skateboards carved from solid, single-piece planks.

He launched GRAIN-ON SKATEBOARDS.

Leveraging the skills and experience honed as a furniture craftsman, he established a unique style combining the deck-making methods of that era with traditional woodworking techniques. His decks, designed using various wood species with differing natural hues and left unstained, have garnered significant support from enthusiasts. While continuing production, he also focused on creating unconventional works that challenge the concept of skateboards and exploring expression using diverse materials he encountered, such as woodworking and architecture. In 2021, he held a solo exhibition as the artist ‘GRAIN’. He unveiled ‘SKATE MOBILE’, a vehicle rendered solely from various skate parts and timber, showcasing new artistic frontiers.

In recent years, he has actively participated in group exhibitions such as HIDDEN CHAMPION and held solo shows, continuing to present artworks centred on street culture while expanding his creative horizons as an artist.

establish in 1999

A mutant domestic collective expressing and operating freely, unconstrained by genre boundaries. The trademark Magical Skull, bearing MxMxM's teeth, embodies the meaning that skin colour, language, and gender are irrelevant.

‘MAGICAL’ refers to that special thing each person becomes utterly absorbed in. ‘MOSH’ means enjoying oneself to the fullest. ‘MISFITS’ refers to those who defy convention. In essence, it means ‘magical, mischievous misfits’.

Crossing over cultural elements, primarily skateboarding and music, they actively develop collaborative items with brands like THRASHER USA, as well as beloved characters such as Hello Kitty, RATFINK, and Kinnikuman. The skateboard park attached to their headquarters is also a popular spot.

His profound passion for cars is recognised both domestically and internationally through his feature in Porsche's official lifestyle magazine, “TYPE 7”, Vol. 2.

Drawing upon his upbringing and experiences, he has created numerous car-themed works. His signature piece, “TOKYO 911 TALES”, portrays a worldview capturing moments where people, cars, and the city intersect, set against the backdrop of Tokyo, the city where he was born and raised.

"Tokyo is an immense city, formed by the gathering of countless people. The cars seen in my work and the people passing by are captured in a single instant, yet within that moment lie countless stories. This theme – that these stories are both profoundly poignant and precious – underpins the creation of these works. Walking through Tokyo, one sometimes feels a nostalgic and peculiar sensation. In such scenes, there are always “cars” and “people” sharing the roads, and within this series lie 911 distinct tales."

Originally from Aizuwakamatsu City in Fukushima Prefecture, currently based in Honmoku, Yokohama. After graduating from university, he began his career as a stage actor and advertising designer, eventually founding his own design company and engaging in a wide range of creative ventures. 

A major turning point in his life led him to pursue a new path as an artist. He began working as a graphic artist with a focus on motor culture, creating official visuals and merchandise for both domestic and international brands and personalities, including Harley-Davidson, DUCATI, and racing icon Keiichi Tsuchiya. 

In recent years, his activities have expanded globally. In 2025, he was selected as the key visual artist for Wheels and Waves, one of Europe's premier motorcycle culture events.

He’s also the founder of two apparel brands:

“White T-Shirts and Black Motorcycles.” – a lifestyle label that celebrates everyday life with motorcycles

“GRAT™” – a T-shirt brand for those who love his unique graphic style. 

Born in Meguro Ward, Tokyo

From Year 6, he began skateboarding, Komazawa Park in Tokyo as his base. It was not an era where one could easily find skateboarding peers of the same age to pursue his own enjoyment, he felt instinctively, even as a child, that overcoming the “wall” before him was necessary.

After graduating from Tokyo Metropolitan Arts High School, he became captivated by art, surf, and skate in San Diego, USA. He subsequently travelled through California, Indonesia, and Central and South America, painting along the way. In 1995, he exhibited at the ‘WALK’ exhibition held in San Diego. Since then, he has steadily held solo exhibitions at galleries both in Japan and abroad, working at his own pace.

From 29th September 2025 for two weeks, he is holding a solo exhibition at the BAR巡MIGURI in Shizuoka. 

KOOSUK is a contemporary artist and a true sports car obsessive, customizing and DIY-building his own machines in his private life.

Drawing from real experiences on both street and circuit, his signature “CANDY RACING™” series reimagines sports cars as candies, expressing both the addictive pull and the sense of purpose they bring to life.