Location History:
- Kodaira, JP (1997 - 2013)
- Tokyo, JP (1986 - 2019)
Company Filing History:
32 out of 1,504 
3 out of 35 
3 out of 42,508 
Years Active: 1986-2019
Title: Innovator Spotlight: Kazuhiko Hiraoka
Introduction
Kazuhiko Hiraoka, based in Kodaira, Japan, is a prolific inventor recognized for his significant contributions to engineering and design. With a remarkable portfolio of 39 patents, Hiraoka has made a notable impact in the field of machinery, particularly in working vehicle technology.
Latest Patents
Among his most recent achievements are patents for an armrest designed for a working vehicle and innovations applied to hydraulic excavators. These inventions demonstrate his commitment to enhancing the functionality and user comfort of heavy machinery.
Career Highlights
Kazuhiko Hiraoka has had a fruitful career, notably working with prestigious companies such as Hitachi Construction Machinery Co., Ltd. and KCM Corporation. His time at these organizations has allowed him to develop advanced solutions for modern engineering challenges.
Collaborations
Throughout his career, Hiraoka has collaborated with talented colleagues such as Shigehisa Hagura and Tomoyuki Miyata. These partnerships have been instrumental in driving innovation and advancing technology in their respective fields.
Conclusion
Kazuhiko Hiraoka's contributions to the engineering sector, marked by his impressive patent portfolio and collaborative spirit, underscore his status as a leading innovator. His work continues to inspire advancements in machinery design and functionality.