Company Filing History:
2 out of 42,508 
1 out of 1 Years Active: 1989-1990
Title: Hisashi Tani: Innovator in Rolling Stock Underframe Construction
Introduction
Hisashi Tani is a notable inventor based in Kudamatsu, Japan. He has made significant contributions to the field of rolling stock underframe construction, holding a total of 2 patents. His innovative designs focus on improving the efficiency and functionality of transportation systems.
Latest Patents
Hisashi Tani's latest patents include a construction and manufacturing method for an underframe for rolling stock. This invention features a unique design comprising longitudinal side sills, end sills, body bolsters, and center sills, all working together to create a robust underframe. The floor member of this construction is designed with an upper plate, lower plate, and a corrugated plate that enhances strength while reducing weight. Another significant patent involves the underfloor construction of a monorail vehicle, which improves workability during fabrication by simplifying the assembly process. This design includes truck enclosures and an enclosure for underfloor equipment, streamlining the overall construction.
Career Highlights
Throughout his career, Hisashi Tani has worked with prominent companies such as Hitachi, Ltd. and Kasado Kikai Co., Ltd. His experience in these organizations has contributed to his expertise in the field of engineering and innovation.
Collaborations
Hisashi Tani has collaborated with notable coworkers, including Michifumi Takeichi and Katsuyuki Terada. Their combined efforts have led to advancements in the design and functionality of rolling stock and monorail systems.
Conclusion
Hisashi Tani's contributions to the field of rolling stock underframe construction demonstrate his commitment to innovation and engineering excellence. His patents reflect a deep understanding of the complexities involved in transportation systems, making him a significant figure in the industry.