This inventor holds 2 USPTO granted patents. Top assignees: Hitachi, Ltd., Other. Active years: 2001-2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Niihari-gun, JP (2001)
- Yasato-machi, JP (2003)
Company Filing History:

Years Active: 2001-2003
Title: Norimitsu Kuwabara: Innovator in Turbo Machines
Introduction
Norimitsu Kuwabara is a notable inventor based in Yasato-machi, Japan. He has made significant contributions to the field of turbo machines, holding a total of 2 patents. His work showcases a blend of engineering expertise and innovative design.
Latest Patents
Kuwabara's latest patent focuses on turbo machines. The invention describes a turbo machine that includes an impeller with multiple blades, a casing with a defined flow surface, and several grooves formed in the casing's flow surface. These grooves connect the inlet side of the impeller to the area where the blades reside. Each groove is designed with specific dimensions, ensuring that the width is equal to or greater than its depth. This innovative design enhances the efficiency and performance of turbo machines.
Career Highlights
Throughout his career, Kuwabara has worked with prominent companies, including Hitachi, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various projects in the field of turbo machinery.
Collaborations
Kuwabara has collaborated with several talented individuals, including Junichi Kurokawa and Hitoharu Kimura. These partnerships have fostered a creative environment that has led to advancements in their respective fields.
Conclusion
Norimitsu Kuwabara's contributions to turbo machines reflect his innovative spirit and dedication to engineering excellence. His patents and collaborations highlight the importance of teamwork and creativity in driving technological advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile