Mie, Japan

Masami Nishitani

This inventor holds 9 USPTO granted patents. Top assignees: Central Glass Company, Limited, Toray Engineering Company, Limited. Active years: 1990-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masami Nishitani. Retrieved from https://idiyas.com/inventor/masami-nishitani

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 44(Granted Patents)


Location History:

  • Mie Pref., JP (1991)
  • Mie, JP (1990 - 2009)

Company Filing History:


Years Active: 1990-2009

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9 patents (USPTO):Explore Patents

Title: Masami Nishitani: Innovator in Glass Bending Technology

Introduction

Masami Nishitani is a prominent inventor known for his contributions to glass bending technology. He is based in Mie, Japan, and holds a total of 9 patents. His innovative methods and apparatuses have significantly advanced the field of glass manufacturing.

Latest Patents

Nishitani's latest patents include a method and apparatus for bending glass sheets. This invention allows for the bending of glass sheets to achieve a compound curvature. The apparatus consists of a furnace with hearth beds and a quenching unit equipped with upper and lower air blowers. The design of the final hearth bed can vary, featuring either a simple curvature or a compound curvature, which enables precise control over the bending process. Another notable patent describes an apparatus for bending glass sheets that includes a final hearth bed with a specifically designed top surface. This surface is upwardly convexly curved and allows for controlled bending through adjustments in temperature and airflow.

Career Highlights

Throughout his career, Nishitani has worked with notable companies such as Central Glass Company, Limited and Toray Engineering Company, Limited. His work has been instrumental in developing advanced techniques for glass processing, making him a key figure in the industry.

Collaborations

Nishitani has collaborated with several professionals in his field, including Makoto Shinohara and Shozo Takami. These collaborations have contributed to the refinement and success of his innovative projects.

Conclusion

Masami Nishitani's work in glass bending technology showcases his inventive spirit and dedication to advancing manufacturing processes. His patents reflect a deep understanding of material properties and engineering principles, solidifying his reputation as a leading inventor in this specialized 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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