This inventor holds 3 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Elevayor Engineering and Service Co., Ltd.. Active years: 1989-1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ibaraki, JP (1989 - 1991)
- Katsuta, JP (1992)
Company Filing History:

Years Active: 1989-1992
Title: Tastuhiko Takahashi: Innovator in Passenger Transport Technology
Introduction
Tastuhiko Takahashi is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of passenger transport technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and safety of transporting large numbers of people.
Latest Patents
Takahashi's latest patents include a passenger transport installation and a braking device for elevator winding machines. The passenger transport installation is designed to efficiently transport a large number of people between vertically-spaced locations. It features stations that communicate with vertical elevator passages, allowing vehicles to move upward and downward while enabling passengers to board and disembark safely. The braking device for elevator winding machines generates a braking force by contacting a rotary body driven by a rotary shaft. This design incorporates an elastic body with nonlinear characteristics to prevent starting shocks to passengers and improve braking torque detection accuracy.
Career Highlights
Throughout his career, Takahashi has worked with prominent companies such as Hitachi, Ltd. and Hitachi Elevator Engineering and Service Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in passenger transport systems.
Collaborations
Takahashi has collaborated with notable coworkers, including Toshihiko Nara and Katutaro Masuda. Their combined expertise has contributed to the advancement of technologies in the field of elevators and passenger transport.
Conclusion
Tastuhiko Takahashi's contributions to passenger transport technology demonstrate his commitment to innovation and safety. His patents reflect a deep understanding of the challenges in transporting people efficiently and safely. His work continues to influence the industry and improve the experience of passengers worldwide.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile