Company Filing History:
Years Active: 2020-2025
Title: Innovations of Miwa Ogawa: A Pioneer in Film and Electrode Foil Production
Introduction
Miwa Ogawa is an accomplished inventor based in Osaka, Japan. With a notable portfolio of 8 patents, he has significantly contributed to advancements in film production methods and electrode foil techniques, showcasing his expertise and innovative spirit.
Latest Patents
One of Ogawa's latest patents is a novel film production method designed to create a layer containing a metal oxide. This intricate process involves multiple steps: first, a heating step where a metal foil containing a first metal is heated by contacting it with a heat generator; second, a step where gas containing a second metal interacts with both sides of the metal foil; and finally, a second contact step allowing an oxidant gas to engage with the metal foil, thus promoting the desired chemical transformation.
Another significant invention is the patented electrode foil for electrolytic capacitors. This electrode foil features a metal structure with a porous part enveloped by a dielectric layer. This layer not only comprises an oxide of a second metal distinct from the first metal but also includes an additive element—like carbon, phosphorus, boron, or nitrogen—that varies in concentration from the outermost surface to the center of the layer.
Career Highlights
Miwa Ogawa's dedication to innovation is exemplified through his work at Panasonic Intellectual Property Management Co., Ltd. Here, he has played a vital role in pushing the boundaries of technology in capacitor manufacturing and film production.
Collaborations
Throughout his career, Ogawa has collaborated with esteemed colleagues such as Naomi Kurihara and Mitsuhisa Yoshimura. These collaborations have fostered a dynamic exchange of ideas, leading to continued advancements in their respective fields.
Conclusion
Miwa Ogawa's pioneering inventions in film production and electrode foil design reflect his commitment to innovation and technology. With a portfolio of patents that not only demonstrate his expertise but also pave the way for new developments in his industry, Ogawa remains a significant figure in the realm of inventions. His contributions continue to inspire future innovations and set the standard for excellence in engineering and technology.