The most recent publicly available news I found says Tatsuyuki Tanaka joined the anime anthology Enter The Garden as director, character designer, and scriptwriter for Episode 3, with the project announced in late 2023 and expected to premiere afterward. A 2025 Anime News Network page also lists that episode as part of his recent credits, but it doesn’t add a newer standalone news item beyond that project.[1][2]
Other recent mentions are mostly about his art and exhibitions rather than major new career news, including coverage of a Los Angeles exhibition in 2023 and a report that he was working on a new Cannabis Works 3 artbook.[3][4]