Location History:
- Ueda, JP (1998 - 2000)
- Nagano-ken, JP (2001)
- Tokyo, JP (2000 - 2003)
- Nagano, JP (2005 - 2013)
Company Filing History:
Years Active: 1998-2013
Title: Michinori Watanabe: Innovator in Electrical Fan Technology
Introduction
Michinori Watanabe, an esteemed inventor based in Nagano, Japan, has made significant contributions to electrical fan technology, holding an impressive total of 24 patents. His innovative designs focus on enhancing the performance and safety of electric fans, reflecting his dedication to advancing this field.
Latest Patents
Among his latest inventions, Watanabe has introduced a groundbreaking design for an electric fan. This patent features a fan casing, webs, and a motor casing that are integrally formed from a resin material through injection molding, creating a highly efficient fan housing. A notable aspect of this invention is the electrically grounded electromagnetic noise guard and a bearing holder, where an outer race of a ball bearing is electrically connected via an electrically-conducting path member. This design effectively prevents electric corrosion within the fan housing, which is made from insulating resin. Additionally, Watanabe has developed an axial-flow fan unit aimed at reducing noise emission. This unit features blades that project from a venturi, designed so that the space between the inner surfaces of the web leg sections and the blade edges expands outward, leading to a significant reduction in noise during operation.
Career Highlights
Throughout his impressive career, Michinori Watanabe has served with renowned companies, including Sanyo Denki Co., Ltd. and Intel Corporation. His work at these organizations has positioned him as a key player in the development and optimization of fan technologies.
Collaborations
Watanabe has collaborated with several noteworthy individuals in the field, including his coworkers Toshiki Ogawara and Haruhisa Maruyama. Together, they have worked on many projects that have pushed the boundaries of innovation in fan designs.
Conclusion
Michinori Watanabe's innovative spirit and technical expertise make him a vital contributor to the field of electrical fan technology. With 24 patents to his name and a commitment to excellence, he continues to pave the way for future advancements in cooling solutions. His inventions not only enhance the functionality and safety of electric fans but also demonstrate the impact of thoughtful engineering in everyday products.