Hachioji, Japan

Hiroshi Takase

This inventor holds 17 USPTO granted patents. Top assignees: Olympus Optical Company, Ltd., Olympus Corporation, Olympus Imaging Corporation. Active years: 1980-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Takase. Retrieved from https://idiyas.com/inventor/hiroshi-takase

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 4

Forward Citations = 49(Granted Patents)


Location History:

  • Tokyo, JP (1987 - 1990)
  • Hachiouji, JP (1980 - 1994)
  • Hachioji, JP (1984 - 2014)

Company Filing History:


Years Active: 1980-2014

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17 patents (USPTO):Explore Patents

Title: Hiroshi Takase: Innovator in Image Pickup Technology

Introduction

Hiroshi Takase, a prominent inventor based in Hachioji, Japan, has made significant contributions to the field of image pickup technology. With an impressive portfolio of 17 patents, his work focuses on enhancing the efficiency and accuracy of image capturing devices, reflecting his passion for innovation in optical technology.

Latest Patents

Among Takase's latest patents are two groundbreaking inventions: the "Image Pickup Apparatus" and the "Finder Optical System with Low-Hygroscopic Organic Material."

The image pickup apparatus is designed to optimize auto-focusing capabilities. It features a unique pixel arrangement where focus detection pixels are corrected based on their position to improve focus accuracy. This innovation allows for precise detection of focal points, enhancing the overall quality of images captured.

Similarly, the finder optical system incorporates low-hygroscopic organic materials to mitigate transient variations in optical properties caused by humidity. By constructing its objective, image erecting, and eyepiece systems from these materials, the system ensures stable optical performance under varying environmental conditions.

Career Highlights

Throughout his career, Hiroshi Takase has been associated with renowned companies in the field, notably Olympus Optical Company, Ltd. and Olympus Imaging Corporation. His work with these organizations has allowed him to transform his inventive ideas into practical applications, contributing to advancements in imaging technology.

Collaborations

Takase has collaborated with notable colleagues in the industry, such as Masaki Imaizumi and Toru Fujii. Their joint efforts have led to significant developments in the realm of optical devices, showcasing the importance of teamwork in driving innovation.

Conclusion

Hiroshi Takase's dedication to improving image pickup technology through his innovative patents reflects the essence of a true inventor. His contributions not only enhance the capabilities of imaging devices but also inspire future advancements in optical engineering. As technology continues to evolve, Takase’s work will undoubtedly leave a lasting impact on the field.

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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