Tokyo, Japan

Katsuhisa Tadano

This inventor holds 17 USPTO granted patents and 4 published patent applications and 2 EPO patents. Top assignee: Sony Interactive Entertainment Inc.. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhisa Tadano. Retrieved from https://idiyas.com/inventor/katsuhisa-tadano

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

USPTO Granted Patents = 17 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Tokyo, JP (2019 - 2021)
  • Kanagawa, JP (2020 - 2023)

Company Filing History:


Years Active: 2019-2026

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17 patents (USPTO):Explore Patents

Title: The Innovative Journey of Katsuhisa Tadano

Introduction

Katsuhisa Tadano, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of technology through his innovative inventions. With a total of six patents to his name, Tadano's work has played a vital role in advancing modern devices and applications.

Latest Patents

Among his latest inventions, one notable patent is an **input device** that features a light source housed within an exterior member, which emits light towards the outside through a tracked portion. This design includes a light guide tube that effectively channels the light from the source to the emitting portion, enhancing the functionality of the device. Another remarkable invention is a **camera unit** characterized by a main body and a stand that supports it. This unit allows for adjustable orientation of the optical axis, improving user convenience and flexibility in capturing images.

Career Highlights

Katsuhisa Tadano currently works at Sony Interactive Entertainment Inc., where his inventive spirit thrives alongside cutting-edge technology. His role at this renowned company positions him among the leaders in the gaming and interactive entertainment industry. With each patent, he continues to push the boundaries of what is possible in technology.

Collaborations

Throughout his career, Tadano has collaborated with talented individuals such as Nozomu Uchida and Isao Okuyama. These partnerships have undoubtedly enriched his work, leading to innovative solutions and breakthroughs in various projects.

Conclusion

Katsuhisa Tadano's journey as an inventor showcases the importance of creativity and collaboration in the technology sector. With several patents contributing to advancements in input devices and camera technology, his work not only reflects his ingenuity but also his dedication to improving user experiences in the digital age. As he continues to evolve within his role at Sony Interactive Entertainment Inc., the future holds exciting possibilities for his ongoing innovations.

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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