Tokyo, Japan

Shinichi Ogasawara

This inventor holds 57 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents, primarily in Portable Electronic Devices (CPC class G06F). Top assignees: Sony Corporation, Sony Computer Entertainment Inc., Kabushiki Kaisha Sega Enterprises. Active years: 1992-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinichi Ogasawara. Retrieved from https://idiyas.com/inventor/shinichi-ogasawara

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


% Patents Active = 94.7



Average Co-Inventor Count = 1.2

ph-index = 21

Forward Citations = 1,243(Granted Patents)

Forward Citations (Not Self Cited) = 1,191(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Kanagawa, JP (2000 - 2006)
  • Tokyo, JP (1994 - 2012)
  • Yokohama, JP (1992 - 2018)

Company Filing History:


Years Active: 1992-2018

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Areas of Expertise:
Portable Electronic Device
Rechargeable Battery
Image Processing Unit
Game Device
Computer Antenna
Arithmetic Control Unit
Media Recorder
Video Game Machine
Information Processing
Combined Computer
Rotational Mechanism
Dial Portion
57 patents (USPTO):Explore Patents

Title: Shinichi Ogasawara: A Visionary in Portable Electronic Device Innovation

Introduction

Shinichi Ogasawara is a prominent inventor based in Tokyo, Japan, known for his remarkable contributions to the field of portable electronic devices. With an impressive total of 57 patents to his name, Ogasawara's inventions have significantly influenced the design and functionality of modern technology.

Latest Patents

One of his latest innovations is a portable electronic device that features a horizontally long casing designed for optimal user comfort. This device includes an LCD integrated into the front face of the casing and outwardly projecting bulges at both sides of the rear face, which accommodate the user’s fingers. This ergonomic design allows the device to fit comfortably in a user's hands, and it maintains operability even during vigorous gameplay, making it a standout in the market.

Career Highlights

Throughout his illustrious career, Shinichi Ogasawara has worked with prestigious companies, including Sony Corporation and Sony Computer Entertainment Inc. His efforts have advanced the capabilities of portable electronics, demonstrating his commitment to innovation within the tech industry.

Collaborations

Ogasawara has collaborated with esteemed colleagues such as Masayasu Ito and Hajime Ishihara. These partnerships have fostered a creative environment that has led to the development of groundbreaking devices in the realm of consumer electronics.

Conclusion

Shinichi Ogasawara’s contributions to portable electronic devices exemplify the intersection of innovation and usability. His prolific patent portfolio and collaborative efforts continue to inspire future advancements in technology, solidifying his legacy as a key figure in the evolution of electronic 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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