Location History:
- Shiojiri, JP (2004)
- Nagano, JP (1994 - 2012)
- Nagano-ken, JP (1996 - 2014)
- Fukuroi, JP (2019 - 2023)
Company Filing History:
9 out of 1,694 
8 out of 562 
3 out of 3,132 
Years Active: 1994-2025
Title: Hiroyuki Kato: Innovator in Fan Motor and Injection Molding Technologies
Introduction
Hiroyuki Kato, located in Nagano, Japan, is a notable inventor with a remarkable portfolio of 24 patents. His innovations span across various fields, particularly focusing on enhancing heat dissipation mechanisms and improving injection molding processes.
Latest Patents
Hiroyuki Kato's latest patents showcase his ingenuity in design and functionality. One notable invention is the **Axial Fan Motor**, engineered to increase the mounting area of a circuit board while significantly improving heat dissipation compared to prior art axial fan motors. This device comprises a hollow tubular casing featuring intake and exhaust openings, an impeller with multiple blades, and a motor designed to rotate the impeller, along with a series of circuit boards strategically arranged to optimize airflow and cooling efficiency.
Another significant contribution is his **Injection Molding Device and Molding Tool**, which comprises a stationary mold with multiple gate openings and a movable mold that is mold-clamped against it. The device features dual hot runners to inject varying molding materials and a specialized cooler that enhances cooling performance selectively across different regions of the mold.
Career Highlights
Throughout his career, Hiroyuki has made impactful advances in his field while working for reputable companies such as Shinko Electric Industries Co., Ltd. and Minebea Mitsumi Inc. His dedication to innovation and improvement has solidified his position as a key player in the engineering sector.
Collaborations
Hiroyuki Kato has collaborated with esteemed colleagues including Masahiro Sunohara and Kei Murayama. These collaborations have enriched his work and contributed to the successful development of his innovative inventions.
Conclusion
Hiroyuki Kato's impressive array of patents and contributions to technology reflect his commitment to innovation. His work not only enhances existing technologies but also paves the way for future advancements in fan motor and injection molding systems. With a strong foundation in engineering and collaboration, he continues to be an influential figure in the world of patents and inventions.
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.