Location History:
- Takasago, JP (2012 - 2014)
- Tokyo, JP (2015 - 2024)
Company Filing History:
30 out of 315 
9 out of 4,618 
1 out of 5 Years Active: 2012-2025
Title: The Innovative Contributions of Akihiro Nakaniwa
Introduction
Akihiro Nakaniwa, based in Tokyo, Japan, is a prominent inventor recognized for his significant contributions to the field of compressors. With a remarkable portfolio of 34 patents, his innovative designs have influenced various industrial applications.
Latest Patents
Among Nakaniwa's latest patents is a pioneering compressor that features a rotation shaft rotating around an axis, an impeller that press-feeds fluid axially toward an outward radial direction, and a casing encompassing both. This design includes an acoustic liner that is strategically positioned facing the exit flow channel, featuring multiple open hole portions, each connected to independent acoustic spaces. Another notable patent is for a centrifugal compressor, where Nakaniwa introduced a rotary shaft with multiple impellers and a casing equipped with an intermediate discharge port. This innovative design incorporates diaphragms, an external casing, and a return flow path, enhancing the efficiency and performance of the compressor.
Career Highlights
Throughout his career, Nakaniwa has made substantial strides in compressor technology. He has worked with prominent companies such as Mitsubishi Heavy Industries Compressor Corporation and Mitsubishi Heavy Industries Limited. His expertise in this field has been instrumental in the development and advancement of various compressor models.
Collaborations
Collaboration is a crucial aspect of Nakaniwa's success; he has worked alongside esteemed colleagues such as Shinichiro Tokuyama and Shuichi Yamashita. These partnerships have enabled him to cultivate innovative solutions and refine his designs, leading to significant advancements in compressor technology.
Conclusion
Akihiro Nakaniwa's contributions to the field of compressors underscore his role as a vital innovator. With 34 patents to his name, his inventions continue to have a lasting impact on the industry. His dedication to innovation and collaboration highlights the importance of teamwork in cultivating groundbreaking technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.