Yokohama, Japan

Masayuki Hayashi

This inventor holds 31 USPTO granted patents and 4 published patent applications and 6 EPO patents, primarily in Image Processing Technology. Top assignees: Ricoh Company, Ltd., Fujifilm Corporation, Canon Kabushiki Kaisha. Active years: 1982-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Hayashi. Retrieved from https://idiyas.com/inventor/masayuki-hayashi-9a40max2

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

USPTO Granted Patents = 31 

% Patents Active = 90.3

 

Average Co-Inventor Count = 2.3

ph-index = 14

Forward Citations = 435(Granted Patents)


Location History:

  • Yokohama, JP (1994 - 1998)
  • Ashigarakami-gun, JP (2010)
  • Hadano, JP (2015)
  • Funabashi, JP (2019)
  • Kawasaki, JP (1991 - 2022)
  • Tokyo, JP (1982 - 2023)
  • Kanagawa, JP (2009 - 2023)

Company Filing History:


Years Active: 1982-2026

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Areas of Expertise:
Image Processing
Photoelectric Conversion
Virtual Object Display
Organic Semiconductor
Imaging Device
Digital Copier
Control Method
Information Processing
Composite Image
Remote Interpretation
Thin Film Transistor
Document Management
31 patents (USPTO):Explore Patents

Title: Innovations of Masayuki Hayashi: A Pioneer in Information Processing and Audio Design

Introduction

Masayuki Hayashi, an accomplished inventor based in Yokohama, Japan, boasts an impressive portfolio of 31 patents. His work spans across various fields, notably focusing on information processing apparatus and innovative headphone design. Hayashi's inventive spirit and technical expertise have positioned him as a significant contributor to modern technology.

Latest Patents

Among his latest innovations is an **Information Processing Apparatus and Method for Aligning Captured Image and Object**. This sophisticated apparatus features an extraction unit to identify multiple feature information from images of real environments, including tracking target objects. It also incorporates an index estimation unit for detecting and estimating the position and orientation of the index on the target object. Furthermore, the target object estimation unit processes the position and orientation based on the index's data. In addition, a classification unit organizes the feature information relative to the camera's parameters, while a construction unit enhances the tracking target model with classified information.

Another notable invention is the **Headphone Cover and Fastener Therefor**, which introduces a fabric designed to cover an ear pad and a ring-shaped member for effective fastening. This innovation allows for a secure attachment of the fabric while maintaining a functional recessed space within the ear pad, thus ensuring user comfort akin to around-ear headphones.

Career Highlights

Masayuki Hayashi's career includes significant contributions while working with renowned companies such as Ricoh Company, Ltd. and Fujifilm Corporation. His experiences in these organizations have allowed him to apply his inventive skills and develop groundbreaking technologies that enhance user experiences in various applications.

Collaborations

Throughout his career, Hayashi has collaborated with notable coworkers, including Yoshihiro Mitekura and Koichi Kanaya. These partnerships have fostered a creative environment, leading to the development of innovative solutions and furthering the advancement of their respective fields.

Conclusion

In summary, Masayuki Hayashi stands out as a pivotal figure in innovation, demonstrating a strong commitment to advancing technology through his numerous patents and contributions. His work in information processing and audio design continues to influence the industry, ensuring that his inventions play a vital role in shaping the future of technology.

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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