The Jitsuta Osaka Branch is an exemplary industrial building completed in 1979, designed by Biken Design Office. Located in Higashi Ward's Funakoshi district, this structure represents the functional architecture characteristic of Japan's post-war industrial period. Originally serving as a factory, workshop, and warehouse facility with integrated office spaces, the building demonstrates practical design principles that prioritized efficiency and durability. Its architectural approach reflects the era's commitment to supporting manufacturing operations while maintaining administrative functions. The structure remains a notable example of purpose-built industrial architecture from the late 1970s, showcasing the design philosophy that balanced utilitarian requirements with structural integrity for commercial enterprises.