Kobe, Japan

Takao Miyauchi

This inventor holds 1 USPTO granted patent. Top assignee: Daiwa Kasei Kenkyujo Kabushiki Kaisha. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takao Miyauchi. Retrieved from https://idiyas.com/inventor/takao-miyauchi

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

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Takao Miyauchi

Introduction

Takao Miyauchi, a distinguished inventor based in Kobe, Japan, has made significant strides in the field of aluminum treatment. With a unique approach to coloring aluminum and its alloys, his innovation stands out in the industry. This article delves into his latest patent, career highlights, and collaborations with notable colleagues.

Latest Patents

Miyauchi holds a remarkable patent related to coloring by electrolysis of aluminum or aluminum alloys. The patent details a method that involves electrolyzing anodized aluminum or aluminum alloys without sealing the anodized surface. This process utilizes an electrolytic bath containing an aliphatic sulfonic acid along with a metal salt of such sulfonic acid. This innovative technique opens new avenues for enhancing the aesthetic and functional properties of aluminum products.

Career Highlights

As an inventor working for Daiwa Kasei Kenkyujo Kabushiki Kaisha, Miyauchi has been instrumental in advancing manufacturing processes related to aluminum treatment. His work has not only contributed to the company's evolving product lines but has also enhanced the efficiency and sustainability of aluminum surface modifications.

Collaborations

Throughout his career, Miyauchi has collaborated with several esteemed colleagues, including Hideo Nishimura and Seishi Masaki. These partnerships have fostered a creative environment where innovative ideas can flourish, allowing for the exploration of new techniques and efficiencies in their respective fields.

Conclusion

Takao Miyauchi exemplifies the spirit of innovation in the aluminum industry. His patent on coloring by electrolysis protects a pioneering method that not only benefits his company but also sets a precedent for future inventions in the field. Miyauchi’s work continues to inspire fellow inventors, proving that innovation is not only critical for business growth but also for advancing technology in our everyday lives.

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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