Sagamihara, Japan

Takeo Hinobayashi

This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeo Hinobayashi. Retrieved from https://idiyas.com/inventor/takeo-hinobayashi

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 = 2.0

ph-index = 1

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Takeo Hinobayashi: Innovator in Magnetic Disk Technology

Introduction

Takeo Hinobayashi is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of magnetic disk storage technology. His innovative approach has led to the development of a unique method for enhancing the performance and longevity of lubricant films in magnetic disk apparatuses.

Latest Patents

Hinobayashi holds a patent for a "Method and apparatus for suppressing the evaporation of lubricant film." This invention addresses the challenges associated with lubricant evaporation in magnetic disk storage devices. The patented technology involves an air-tight enclosure that houses a drive mechanism for rotating magnetic disks coated with lubricant material. A lubricant evaporating source is strategically placed within the enclosure to counteract the effects of hot air generated during disk rotation. This design effectively fills the enclosure with lubricant vapor, thereby suppressing the evaporation and consumption of the lubricant layers on the disks.

Career Highlights

Hinobayashi is associated with Fujitsu Corporation, where he has applied his expertise in magnetic disk technology. His work has been instrumental in advancing the efficiency and reliability of storage devices. With a focus on innovation, he continues to contribute to the field through his research and development efforts.

Collaborations

Hinobayashi has collaborated with Shigetomo Sawada, a fellow innovator in the field. Their partnership has fostered advancements in magnetic disk technology, enhancing the overall performance of storage solutions.

Conclusion

Takeo Hinobayashi's contributions to magnetic disk technology exemplify the spirit of innovation. His patented methods for suppressing lubricant evaporation have paved the way for improved storage solutions. His work continues to influence the industry, showcasing the importance of inventive thinking in technology development.

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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