Location History:
- Cyofu, JP (2007)
- Tokyo, JP (1984 - 2014)
- Kyoto, JP (2017 - 2019)
Company Filing History:
3 out of 14,084 
2 out of 1,102 
1 out of 13,411 
Years Active: 1984-2019
Title: Innovations of Hideki Minami
Introduction
Hideki Minami is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of engineering, particularly in the development of soundproofing technologies. With a total of 6 patents to his name, Minami's work has garnered attention for its innovative approach to reducing noise in railway vehicles.
Latest Patents
One of Minami's latest inventions is a soundproof wheel for railway vehicles. This soundproof wheel features a soundproofing device mounted to the inner peripheral surface of the wheel's rim section. The device includes a fixing ring fitted into a groove on the rim's inner surface, along with an elastic body section and an additional mass section. These components work together to create a plurality of dynamic vibration absorbers, significantly reducing wheel vibration noise while ensuring high durability. This innovative design allows for a quieter and more comfortable experience for passengers and operators alike.
Career Highlights
Throughout his career, Hideki Minami has worked with prominent companies such as 3M Innovative Properties Company and Nippon Steel & Sumitomo Metal Corporation. His experience in these organizations has contributed to his expertise in developing advanced soundproofing solutions.
Collaborations
Minami has collaborated with talented individuals in his field, including Yuji Hiroshige and Takahiro Fujimoto. These partnerships have fostered a creative environment that has led to the successful development of his innovative technologies.
Conclusion
Hideki Minami's contributions to soundproofing technology in railway vehicles highlight his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to improving the quality of transportation through advanced design and functionality.