Location History:
- Takasago, JP (2001)
- Kako-gun, JP (2004 - 2006)
- Hyogo, JP (2009 - 2021)
- Inabe, JP (2021)
Company Filing History:
4 out of 1,887 
2 out of 1,100 
1 out of 122 Years Active: 2001-2021
Title: Hajime Nakamura: Innovator in Mechanical Engineering
Introduction
Hajime Nakamura is a distinguished inventor based in Hyogo, Japan. He has made significant contributions to the field of mechanical engineering, holding a total of 7 patents. His innovative designs have advanced various technologies, particularly in the areas of compressors and vehicle suspension systems.
Latest Patents
Nakamura's latest patents include a screw compressor and a vehicle suspension member. The screw compressor features a compressor body that houses a screw rotor within a rotor casing. It is equipped with a motor that drives a rotor shaft, utilizing a motor shaft for rotational movement. The design incorporates axial liquid supplying parts and a motor shaft cooling part, which circulates cooling liquid to maintain optimal temperatures. Additionally, the liquid outlet part is strategically positioned to enhance efficiency.
The vehicle suspension member is designed to provide strength against external forces in a vehicle's longitudinal direction. It includes a lower arm with an arm body, front and rear bush support parts, and a ball joint support part. The innovative design features multiple ribs, including a third rib with an S-shaped center curve that intersects with a straight line, ensuring structural integrity and performance.
Career Highlights
Throughout his career, Hajime Nakamura has worked with notable companies such as Kobe Steel, Ltd. and Kabushiki Kaisha Kobe Seiko Sho. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects.
Collaborations
Nakamura has collaborated with esteemed colleagues, including Shoji Yoshimura and Junichiro Totsuka. Their combined expertise has fostered innovation and development in their respective fields.
Conclusion
Hajime Nakamura's contributions to mechanical engineering through his patents and collaborations highlight his role as a leading inventor. His work continues to influence advancements in technology and engineering practices.