Aichi, Japan

Ryoji Nishizawa

This inventor holds 1 USPTO granted patent. Top assignees: Asahi Glass Company, Limited, Chukyo Kasei Kogyo Co., Ltd.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoji Nishizawa. Retrieved from https://idiyas.com/inventor/ryoji-nishizawa

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 = 6(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Ryoji Nishizawa: Innovator in Glass Forming Technology

Introduction

Ryoji Nishizawa is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of glass forming technology. His innovative approach has led to the development of a unique glass forming lubricant.

Latest Patents

Nishizawa holds a patent for a glass forming lubricant and a glass forming method using it. This lubricant comprises an organic titanate or an organic phosphorous ester calcium salt as a lubricant agent. His invention aims to enhance the efficiency and quality of glass forming processes.

Career Highlights

Throughout his career, Ryoji Nishizawa has worked with prominent companies in the industry. He has been associated with Asahi Glass Company, Limited and Chukyo Kasei Kogyo Co., Ltd. His experience in these organizations has allowed him to refine his expertise in glass technology.

Collaborations

Nishizawa has collaborated with notable colleagues, including Yutaka Segawa and Yukio Morisawa. These partnerships have contributed to the advancement of glass forming techniques and innovations.

Conclusion

Ryoji Nishizawa's contributions to glass forming technology through his innovative lubricant patent highlight his role as a key inventor in the field. His work continues to influence the industry and improve glass manufacturing processes.

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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