Yokohama, Japan

Michio Yoshizawa

This inventor holds 1 USPTO granted patent. Top assignees: Mitsui Engineering and Shipbuilding Company Limited, Ricoh Company, Ltd.. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michio Yoshizawa. Retrieved from https://idiyas.com/inventor/michio-yoshizawa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Michio Yoshizawa: Innovator in Discharge Electrode Technology

Introduction

Michio Yoshizawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of discharge electrode technology, particularly through his innovative patent.

Latest Patents

Yoshizawa holds a patent for a discharge electrode that features a thin wire core and a specialized surface coating. This discharge electrode is designed for use in chargers and incorporates a core made of stainless steel or electrolytically polished tungsten. The coating is formed using an amorphous alloy that contains tantalum, niobium, zirconium, titanium, or similar elements from the same group on the periodic table. The deposition of this coating is achieved through sputtering, Chemical Vapor Deposition (CVD), or similar technologies. The tantalum content in the amorphous alloy is carefully selected to range from 10 at % to 70 at %.

Career Highlights

Throughout his career, Michio Yoshizawa has worked with prominent companies, including Ricoh Company, Ltd. and Mitsui Engineering and Shipbuilding Company Limited. His experience in these organizations has contributed to his expertise in the field of electrical engineering and innovation.

Collaborations

Yoshizawa has collaborated with notable colleagues such as Tsunebumi Matsunaga and Makoto Ebata. These partnerships have likely enhanced his work and led to further advancements in discharge electrode technology.

Conclusion

In summary, Michio Yoshizawa is a distinguished inventor whose work in discharge electrode technology has made a significant impact. His innovative patent and collaborations with esteemed colleagues highlight his contributions to the field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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