Kawasaki, Japan

Masao Shimabayashi

This inventor holds 1 USPTO granted patent. Top assignee: Canon Kabushiki Kaisha. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masao Shimabayashi. Retrieved from https://idiyas.com/inventor/masao-shimabayashi

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 = 7.0

ph-index = 1

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Masao Shimabayashi: Innovator in Vapor Deposition Technology

Introduction

Masao Shimabayashi is a notable inventor based in Kawasaki, Japan. He is recognized for his contributions to the field of vapor deposition technology. His innovative approach has led to advancements in the processing of optical elements, enhancing the efficiency and quality of thin film coatings.

Latest Patents

Shimabayashi holds a patent for a vapor deposition apparatus. This apparatus is designed for continuously processing articles and includes a pre-heating chamber that maintains a vacuum. The chamber is equipped with four openings that connect to an entrance chamber, two depositing chambers, and an exit chamber. Each opening features a gate valve to preserve the vacuum while allowing for the feeding and removal of articles. The cylindrical housing of the pre-heating chamber contains a water-wheel-like conveyor that intermittently rotates, advancing vacuum deposition jigs that carry articles. This design significantly reduces the heating time per jig and enables the automatic inversion of jigs, ensuring uniform treatment of articles without breaking the vacuum.

Career Highlights

Masao Shimabayashi is associated with Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work has contributed to the development of advanced manufacturing techniques in the industry. His innovative solutions have positioned him as a key figure in the field of vapor deposition.

Collaborations

Shimabayashi has collaborated with notable colleagues, including Mitsuo Kakei and Keijiro Nishida. Their combined expertise has fostered advancements in their respective fields, enhancing the overall impact of their work.

Conclusion

Masao Shimabayashi's contributions to vapor deposition technology exemplify the spirit of innovation. His patent for a vapor deposition apparatus showcases his commitment to improving manufacturing processes. Through his work at Canon Kabushiki Kaisha, he continues to influence the industry and inspire future advancements.

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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