Nagareyama, Japan

Yumi Takao

This inventor holds 24 USPTO granted patents and 16 published patent applications and 1 EPO patent, primarily in Image Capture Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yumi Takao. Retrieved from https://idiyas.com/inventor/yumi-takao

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

USPTO Granted Patents = 24 

% Patents Active = 91.7

 

Average Co-Inventor Count = 1.7

ph-index = 3

Forward Citations = 32(Granted Patents)


Location History:

  • Tokyo, JP (2016 - 2019)
  • Nagareyama, JP (2018 - 2021)
  • Chiba, JP (2023 - 2024)

Company Filing History:


Years Active: 2016-2026

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Areas of Expertise:
Image Pickup Apparatus
Focus Detection
Image Sensor
Control Method
Imaging Device
Camera System
Optical System
Image Processing
Storage Medium
Photoelectric Conversion
Aberration Correction
Imaging System
24 patents (USPTO):Explore Patents

Title: Yumi Takao: A Pioneer in Innovative Patents

Introduction

Yumi Takao, based in Nagareyama, Japan, is an accomplished inventor with a remarkable portfolio of 19 patents. His work showcases significant advancements in the fields of sanitary ware and image processing technology, demonstrating a blend of creativity and technical expertise.

Latest Patents

Among his latest inventions is an innovative siphon system designed for sanitary ware. This invention optimizes the functionality of shower trays, washbasins, bidets, and water closets by ensuring an effective internal siphoning mechanism that prevents foul odors from entering living spaces. The technology involves an inner partition that remains immersed in water, significantly enhancing hygiene and comfort.

Additionally, Takao has developed an image pickup apparatus featuring advanced focus detection capabilities. This device employs a unique image sensor with specialized focus detection pixels. Such technology allows for precise focus adjustment across various spatial frequency bands, catering to specific aberration amounts within the imaging optical system. These advancements are pivotal in improving imaging quality and user experience in photographic devices.

Career Highlights

Yumi Takao is currently affiliated with Canon Kabushiki Kaisha, a global leader in imaging and optical products. Throughout his career, he has consistently pushed the boundaries of innovation, contributing to Canon's reputation as a pioneer in various technological fields. His dedication to research and development has been instrumental in numerous advancements, positioning him as a key figure in the company.

Collaborations

Throughout his professional journey, Takao has collaborated with several esteemed colleagues, including Yoshiaki Takada and Masaaki Iwane. Together, they have worked on groundbreaking projects that reflect their combined expertise and vision for future innovations in imaging and sanitary solutions.

Conclusion

Yumi Takao stands out as a prominent inventor who continues to influence modern technology through his innovative patents. His recent contributions to sanitary ware and image processing reflect not only his technical acumen but also his commitment to solving practical challenges. As he forges ahead, Takao's work is expected to inspire future innovations and enhance the quality of everyday products.

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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