Akishima, Japan

Akira Tanaka

This inventor holds 6 USPTO granted patents. Top assignees: Casio Computer Co., Ltd., Casio Keisanki Kabushiki Kaisha. Active years: 1998-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Tanaka. Retrieved from https://idiyas.com/inventor/akira-tanaka-tz9q5ect

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 = 1.5

ph-index = 4

Forward Citations = 47(Granted Patents)


Location History:

  • Fussa, JP (1999)
  • Akishima, JP (1998 - 2010)
  • Musashimurayama, JP (2008 - 2010)

Company Filing History:


Years Active: 1998-2010

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6 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Akira Tanaka

Introduction

Akira Tanaka is a notable inventor based in Akishima, Japan. He has made significant contributions to the field of technology, particularly in the development of projection systems and timekeeping devices. With a total of 6 patents to his name, Tanaka's work reflects a commitment to innovation and excellence.

Latest Patents

Among his latest patents is a projector that utilizes a lamp, along with a method and program for controlling a discharge lamp light source. This projector features an alternating-current-drive lamp and a rotating color wheel that includes color segments for transmitting color lights. The design incorporates a transparent segment and a projection unit that forms an optical image by utilizing the color lights transmitted through the color wheel. Additionally, a light source control unit is included, which raises the drive frequency of the lamp when the transparent segment is present in the optical path. Another notable invention is his wristwatch, which showcases his versatility as an inventor.

Career Highlights

Throughout his career, Akira Tanaka has worked with prominent companies such as Casio Computer Co., Ltd. and Casio Keisanki Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Tanaka has collaborated with talented individuals in the industry, including Ryusuke Moriai and Yoh Fujihara. Their combined expertise has likely fostered an environment of creativity and innovation.

Conclusion

Akira Tanaka's contributions to technology through his patents and collaborations highlight his role as a significant inventor in Japan. His work continues to influence the fields of projection technology and timekeeping devices.

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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