No Wikipedia. From his bio on Jed Root:
Satoshi Saïkusa arrived in Paris in 1984, where he started long term collaborations with leading editorial publications such as Vogue Paris, Numéro, i-D, Flair, Harper’s Bazaar UK, 10 and GQ.
Satoshi has also shot a number of prestigious advertising campaigns since the beginning of his career, for clients such as Estee Lauder, YSL Perfume & Beauty, Shiseido, Rochas, Lancôme, Nina Ricci Parfums, Loewe, & Eres to name a few. He has also directed a number of commercials for the likes of Lancôme, Rochas, Cerrutti, Evian and Nike.
Many celebrities request his talent, a client list that includes Monica Bellucci, Angelina Jolie, Juliette Binoche, Kiera Knightley, Sofia Coppola, Anna Mouglalis, Charlotte Gainsbourg, Laetitia Casta and Vanessa Paradis.
More information is available from the artist’s website.