Location History:
- Nagano, JP (2004)
- Tokyo, JP (2022 - 2023)
Company Filing History:
Years Active: 2004-2023
Title: Kakuhiko Hata: Innovator in Fan Technology
Introduction
Kakuhiko Hata is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of fan technology, holding a total of four patents. His innovative designs focus on improving the efficiency and functionality of axial fans and brushless fan motors.
Latest Patents
One of Hata's latest patents is for an axial fan. This design includes a rotor blade with a rotation axis aligned with the air-blowing direction and a casing that houses the rotor blade. The casing features an outer frame portion and a cylindrical base portion, with a fixed blade positioned between the inner surface of the outer frame and the outer surface of the base. The fixed blade is designed to optimize airflow, with varying blade curvatures along different cross sections.
Another notable patent is for the molded structure of a brushless fan motor. This invention supports a circuit board using a notch in the insulator, allowing for efficient placement around a bearing support tube. The design ensures that the circuit board is well-protected while maintaining optimal functionality.
Career Highlights
Kakuhiko Hata is currently employed at Sanyo Denki Co., Ltd., a company known for its advanced cooling solutions and fan technologies. His work has significantly impacted the efficiency of fan systems, making them more reliable and effective in various applications.
Collaborations
Hata has collaborated with notable coworkers, including Naruhiko Kudo and Yoshihisa Yamazaki. Their combined expertise has contributed to the successful development of innovative fan technologies.
Conclusion
Kakuhiko Hata's contributions to fan technology through his patents and work at Sanyo Denki Co., Ltd. highlight his role as a key innovator in the field. His designs continue to influence the efficiency and performance of fan systems worldwide.
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.