1984年日本茨城縣出生，現居台灣台中，2012年取得筑波大學人間綜合科學研究科藝術博士學位。
專研膠彩繪畫的白田誉主也在致密嚴謹的膠彩技法基礎下結合日本和紙、寒冷紗、金/銀/洋箔等表現材料建構出優美細膩的視覺效果，在最新創作中可見動物們充滿活力的進行擬人化的文化行為，畫中每個角色都有專屬於自己的紋理，象徵「平安」、「幸福」、「繁榮」等美好意涵，亦賦予動物們靈動優雅形象，帶出具詩意的浪漫情懷，傳達萬物在世上皆有其獨特的存在意義及價值。藝術家筆下的動物們非純粹的個體創造，而是開闢出屬於自己的世界觀，每個畫面鋪成都幻化成一篇篇活潑生動的故事情境，白田誉主也在自述中曾提到「我們觀看眼前作品時，會有許多交流，如理解、意讀、猜測等，而在面對動物時，因為語言上的不同，即便透過觀察與揣測，還是有我們無法意會的地方，是我覺得有趣及具魅力的地方。」，其作品迷人的神秘特質吸引著海內外藝術愛好者及藝術機構關注，展覽遍及歐亞地區，包括德國、日本、新加坡等國，並受邀至多間美術館舉辦個展。

Hakuta received an art doctorate degree in Fine Art and Design from the University of Tsukuba, in 2012. Hakuta Yoshuya master of Asian Gouache painting also combines Japanese Paper、Rock Pigment、Water-Ink Pigment、Silver Foil、Tinsel to build a beautiful and delicate visual effects, in Hakuta lastest creation, we can see all the animals are full of energy in progress anthropomorphic cultural behavior, each character in the painting has its texture, which symbolizes "peace", "happiness", and “prosperity". it also gives animals a dynamic and elegant image, bringing out poetry. Convey that all things have their unique meaning and value in the world. The animals in the artist's writing are not purely individual creations, but open up their worldview. Each picture is transformed into a lively and vivid story situation. Hakuta yoshuya also mentioned in the readme that "We watch the works in front of us. At times, there will be many exchanges, such as understanding, reading, guessing…, When facing animals, because of the differences in language, even though observation and speculation, there are still places we cannot understand, it’s interesting and charming. " His work has attracted the attention of art lovers and art institutions at home and abroad. The exhibition has covered Eurasia, including Germany, Japan, Singapore, and other countries.