Saitama, Japan

Shuichi Ota

This inventor holds 34 USPTO granted patents and 1 EPO patent, primarily in Tape Cassette Technology. Top assignees: Sony Corporation, Sony Corportion. Active years: 1989-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuichi Ota. Retrieved from https://idiyas.com/inventor/shuichi-ota

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


% Patents Active = 64.7


Average Co-Inventor Count = 2.6

ph-index = 6

Forward Citations = 149(Granted Patents)


Location History:

  • Sagamihara, JP (1989)
  • Kanagawa, JP (1994 - 1999)
  • Saitama, JP (2002 - 2012)

Company Filing History:


Years Active: 1989-2012

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Areas of Expertise:
Tape Cassette
Recording Apparatus
Ink Ribbon
Electric Wave Transmission
Tape Tension Regulation
Memory Arrangement
Reel Lock Mechanism
Tape Drive Apparatus
Cassette Holder
Magnetic Recording
Playback Apparatus
Lid Assembly
34 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Shuichi Ota in the Field of Imaging Technology

Introduction: Shuichi Ota is a notable inventor based in Saitama, Japan, known for his contributions to imaging technology. With an impressive portfolio of 34 patents, Ota has made significant strides in developing innovative devices that enhance image processing and printing technology.

Latest Patents: Among his latest innovations are two remarkable patents: the "Thermal Dye Sublimation Printer and Ink Ribbon Cassette Therefor" and an "Image Processing Apparatus, Method of the Same, and Program for the Same." The thermal dye sublimation printer features an ink ribbon cassette that utilizes wireless communication with the printer, enabling efficient data transmission and management. In his image processing patent, Ota designed a system that links captured images to relevant sightseeing information, enhancing user engagement and experience through innovative display methods.

Career Highlights: Throughout his career, Shuichi Ota has been affiliated with prominent companies such as Sony Corporation, where he contributed to the advancement of imaging technologies. His extensive work at Sony has played a pivotal role in shaping modern imaging devices, reflecting his dedication to innovation and excellence.

Collaborations: Ota has had the opportunity to work alongside esteemed colleagues, including Takashi Sawada and Hiroshi Fujii. These collaborations have enriched his work, leading to the development of cutting-edge technologies in the imaging sector.

Conclusion: Shuichi Ota's commitment to innovation is evident through his numerous patents and collaborations. His work in thermal dye sublimation printing and image processing continues to influence the industry, showcasing his role as a vital contributor to advancements in technology.

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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