Koganei, Japan

Takayoshi Togino

This inventor holds 133 USPTO granted patents and 8 published patent applications and 2 EPO patents, primarily in Optical Systems (CPC class 359631). Top assignees: Olympus Optical Company, Ltd., Olympus Corporation, Olympic Optical Company, LLC. Active years: 1985-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayoshi Togino. Retrieved from https://idiyas.com/inventor/takayoshi-togino

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

USPTO Granted Patents = 133 

% Patents Active = 76.7

 

Average Co-Inventor Count = 1.3

ph-index = 42

Forward Citations = 4,181(Granted Patents)

Forward Citations (Not Self Cited) = 4,088(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Konganei, JP (1998)
  • Kogsanei, JP (2001)
  • Hachioji, JP (1999 - 2004)
  • Shibuya-ku, JP (2008 - 2012)
  • Koganci, JP (2012)
  • Tokyo, JP (1985 - 2020)
  • Koganei, JP (1993 - 2024)

Company Filing History:


Years Active: 1985-2024

Loading Chart...
Loading Chart...
Areas of Expertise:
Negative Meniscus Lenses
Wide-Angle Optical System
Stereoscopic Imaging
Endoscope
Image Pickup Apparatus
Optical Element
Fresnel Optical Element
Biological Information Acquisition
Portable Telephone
Projection Optical Apparatus
Display Device
Panoramic Optical System
133 patents (USPTO):Explore Patents

Title: Takayoshi Togino: A Visionary Inventor Revolutionizing Imaging Technology

Introduction:

In the realm of optical systems and imaging apparatus, one name that stands out is Takayoshi Togino. With a remarkable track record of 129 patents, Togino has dedicated his career to pushing the boundaries of optical technology. This article will delve into his latest patents, career highlights, and notable collaborations, shedding light on the ingenuity and expertise of this extraordinary inventor.

Latest Patents:

Togino's latest patents showcase his innovative approach towards optical systems. One notable invention is an optical system characterized by a rotationally symmetric front group, back group, and aperture. This system allows for the formation of optical paths without intermediate imaging within a section including the axis of rotational symmetry. This patent demonstrates Togino's ability to think outside the box and reimagine traditional optical designs.

Additionally, Togino has made significant contributions to the field of stereoscopic imaging. His advancements in this area include a stereoscopic imaging optical system, steroscopic imaging apparatus, and endoscope. These developments introduce a front group with two distinct center axes and a front deflection group located on the image plane side, providing enhanced stereoscopic imaging capabilities. These patents underscore Togino's expertise in optimizing optical systems for immersive visual experiences.

Career Highlights:

Throughout his illustrious career, Togino has collaborated with renowned companies, further amplifying the impact of his groundbreaking inventions. He has held positions at Olympus Optical Company, Ltd. and Olympus Corporation, where he has contributed to the advancement of their optical technologies. His ingenuity has been vital in shaping the imaging capabilities of these industry-leading companies.

Collaborations:

Togino’s passion for innovation extends beyond solo endeavors. Notable collaborations include projects with fellow inventors Kazuhito Hayakawa and Seiichiro Tabata. Together, they have combined their expertise to enhance various optical systems, leading to groundbreaking inventions and strengthened partnerships with industry giants.

Conclusion:

Takayoshi Togino's contributions to the field of optical systems and imaging apparatus are nothing short of exceptional. With a staggering number of patents under his belt, Togino continues to redefine the boundaries of what is possible in the world of optics. His latest patents highlight his capacity to innovate and revolutionize traditional optical designs. Collaborations with esteemed colleagues further demonstrate his commitment to pushing the limits of technology. As we eagerly anticipate Togino's future endeavors, his invaluable contributions to the field will undoubtedly shape the future of imaging 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]
Loading…