Fujisawa, Japan

Kunihiro Fukino

This inventor holds 38 USPTO granted patents and 5 published patent applications, primarily in Lens Barrel Technology. Top assignees: Nikon Corporation, Nippon Kogaku K.k.. Active years: 1977-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunihiro Fukino. Retrieved from https://idiyas.com/inventor/kunihiro-fukino

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

USPTO Granted Patents = 38 

% Patents Active = 78.9

Average Co-Inventor Count = 1.4

ph-index = 7

Forward Citations = 169(Granted Patents)


Location History:

  • Kawasaki, JA (1977)
  • Kawasaki, JP (1980 - 1983)
  • Kanagawa-ken, JP (1998)
  • Fujisawa, JP (1986 - 2020)

Company Filing History:


Years Active: 1977-2020

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Areas of Expertise:
Lens Barrel
Image-Capturing Device
Manufacturing Method
Ultrasonic Motor
Zoom Lens System
Automatic Focusing
Waterproofing Mechanism
Signal Transmission
Vibration Driven Motor
Optical System
Camera Connector
Torque Suppression
38 patents (USPTO):Explore Patents

Title: **Kunihiro Fukino: Innovator in Lens Technology**

Introduction

Kunihiro Fukino is a distinguished inventor based in Fujisawa, Japan, known for his significant contributions to lens technology. With an impressive portfolio of 38 patents, he has made notable strides in the field of image capturing devices.

Latest Patents

Fukino's latest innovations include a groundbreaking lens barrel designed to facilitate tilt adjustment based on the lens unit's position along the optical axis. This innovative lens barrel comprises several key components: at least three guide bars extending along the optical axis, a driving unit that controls these guide bars, and a lens frame holding unit that secures the image-capturing lens. Furthermore, a sophisticated control unit manages the drive amounts of the linear actuators, allowing for precise tilting of the lens frame holding unit from a direction orthogonal to the optical axis. This technology enhances the functionality and versatility of image-capturing devices, making them more efficient and user-friendly.

Career Highlights

Throughout his career, Kunihiro Fukino has worked with prestigious companies such as Nikon Corporation and Nippon Kogaku K.K. His expertise in optical technologies and dedication to innovation have established him as a leading figure in his field, contributing to advancements that benefit both consumers and the industry.

Collaborations

Fukino has collaborated with notable professionals in the lens technology sector, including Toru Takayama and Hitoshi Imanari. Their collective expertise and innovation have helped propel advancements in optical systems and enhance the functionality of image-capturing devices.

Conclusion

Kunihiro Fukino's contributions to lens technology and his extensive patent portfolio reflect his commitment to innovation in the field. His work continues to influence the development of advanced imaging solutions, establishing him as a prominent inventor in the industry.

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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