Gunma, Japan

Hiroya Kakimoto

This inventor holds 24 USPTO granted patents and 2 published patent applications and 3 EPO patents, primarily in Optical Information Recording. Top assignee: Taiyo Yuden Co., Ltd.. Active years: 2009-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroya Kakimoto. Retrieved from https://idiyas.com/inventor/hiroya-kakimoto

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

Calculating rank
USPTO Granted Patents = 24 

% Patents Active = 16.7

 

Average Co-Inventor Count = 2.3

ph-index = 1

Forward Citations = 11(Granted Patents)


Location History:

  • Gunma, JP (2009 - 2013)
  • Tokyo, JP (2012 - 2021)

Company Filing History:


Years Active: 2009-2021

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Areas of Expertise:
Optical Signal Transmission
Optical Information Recording
Playback Device
Signal Processing Circuit
Optical Disc Recording
Recording Power Correction
Data Recording Evaluation
Target Level Setting
Recording Setup Information
Optical Disk Drive
Computer Program Product
24 patents (USPTO):Explore Patents

Title: Innovations by Hiroya Kakimoto: Advancements in Optical Wireless Communication

Introduction: Hiroya Kakimoto, hailing from Gunma, Japan, is an innovative inventor with a noteworthy portfolio comprising 24 patents. His contributions to the field of optical wireless communication reflect his commitment to enhancing communication technologies, particularly through advanced apparatus and methods.

Latest Patents: Among his recent inventions are the "Installation Assist Apparatus," "Installation Assist Method," and "Computer Program Product." This invention includes a hardware processor that efficiently receives inputs related to installation positions and angle elevation of optical wireless communication devices. It determines if these devices are affected by solar light based on various factors, including installation positions, angle elevation, and solar positions throughout the year. The results are then displayed on a device for user convenience.

Another significant patent involves an "Optical Signal Transmission Device and Electronic Apparatus Using Same." This invention features a rotary joint comprising a fixed unit and a rotating unit, arranged orthogonally around a central axis. The design incorporates a cylindrical light guide member that ensures a consistent level of light transmission between the devices, regardless of their rotational position.

Career Highlights: Hiroya Kakimoto is currently affiliated with Taiyo Yuden Co., Ltd., a prominent player in the electronics industry. His work at the company emphasizes innovation in optical communication technologies that are vital for modern communication systems.

Collaborations: Collaborating with notable colleagues such as Mitsuo Sekiguchi and Fuyuki Miyazawa, Kakimoto thrives in a dynamic environment that fosters creativity and innovative solutions in technology.

Conclusion: Hiroya Kakimoto's dedication to innovation in optical wireless communication has led to significant advancements encapsulated in his 24 patents. His work not only enhances communication technologies but also sets the stage for future innovations in the field. As communication technology continues to evolve, inventors like Kakimoto will play a crucial role in shaping its future.

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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