Tokyo, Japan

Hiroaki Okada

This inventor holds 21 USPTO granted patents and 2 published patent applications and 9 EPO patents, primarily in Ophthalmologic Devices. Top assignees: Kabushiki Kaisha Topcon, Sony Corporation, Tessera Advanced Technologies, Inc.. Active years: 1998-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Okada. Retrieved from https://idiyas.com/inventor/hiroaki-okada-vp3q5219

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

USPTO Granted Patents = 21 

% Patents Active = 71.4

 

Average Co-Inventor Count = 3.4

ph-index = 6

Forward Citations = 115(Granted Patents)


Location History:

  • Tokyo, JP (1998 - 2017)
  • Saitama, JP (2006 - 2018)

Company Filing History:


Years Active: 1998-2026

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Areas of Expertise:
Ophthalmologic Apparatus
Optical Coherence Tomography
Image Measurement Device
Fundus Observation
Data Stream Generation
Medical Imaging
Optical Technology
Information Delivery System
21 patents (USPTO):Explore Patents

Title: Innovations and Achievements of Hiroaki Okada in Ophthalmology

Introduction: Hiroaki Okada, a renowned inventor based in Tokyo, Japan, has made significant contributions to the field of ophthalmology through his innovative inventions. With a total of 20 patents to his name, Okada's work focuses on enhancing optical systems used in ophthalmologic observation. His dedication to research and development has made him a key figure in advancing medical technology.

Latest Patents: Among his latest patents, Okada has developed the "Ophthalmologic Observation Apparatus Using Optical Coherence Tomography." This invention includes a sophisticated measuring optical system designed to perform Optical Coherence Tomography (OCT) of the eye. The apparatus features an image forming part that creates images based on OCT data, a preliminary operation performing part that executes multiple preliminary operations for OCT, and an advanced controller that manages these operations based on specific conditions. Another notable patent, the "Ophthalmologic Apparatus," enables precise positional matching between the eye and the optical system. This innovative device consists of an examination optical system, a supporting part for the subject's face, drivers for three-dimensional movement, and multiple imaging parts to capture the anterior eye simultaneously, thus allowing for detailed three-dimensional analysis of the eye.

Career Highlights: Hiroaki Okada has worked with notable companies in the medical technology sector, including Kabushiki Kaisha Topcon and Tessera Advanced Technologies, Inc.. His career has been marked by a commitment to creating groundbreaking equipment that assists in eye examinations and treatments, greatly improving patient care.

Collaborations: Throughout his career, Okada has collaborated with esteemed colleagues, including Tsutomu Kikawa and Takefumi Hayashi. These collaborations have fostered an environment of shared knowledge and expertise, contributing to the successful development of innovative ophthalmologic technologies.

Conclusion: Hiroaki Okada's contributions to the field of ophthalmology through his patents have significantly advanced the capabilities of optical medical devices. His ongoing innovations speak to his dedication as an inventor, continuously pushing the boundaries of technology to improve eye care and treatment for patients worldwide.

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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