Yokohama, Japan

Koichi Ogawa

This inventor holds 6 USPTO granted patents. Top assignees: Fujitsu Corporation, Nifco Inc.. Active years: 1986-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Ogawa. Retrieved from https://idiyas.com/inventor/koichi-ogawa-9e3r85eh

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

Calculating rank

% Patents Active = 83.3

Average Co-Inventor Count = 2.4

ph-index = 5

Forward Citations = 73(Granted Patents)


Location History:

  • Yokohama, JP (1986 - 1988)
  • Kawasaki, JP (1998 - 2008)

Company Filing History:


Years Active: 1986-2008

Loading Chart...
6 patents (USPTO):Explore Patents

Title: Koichi Ogawa: Innovator in Optical Technology

Introduction

Koichi Ogawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of optical technology, holding a total of 6 patents. His work focuses on enhancing program management methods and optical disk apparatuses.

Latest Patents

Ogawa's latest patents include a program management method for computers with attached storage mediums. This innovation allows for the registration of selection information that determines whether a program can be started. When a program is initiated, only those permitted for selection are displayed, enhancing user experience. Another significant patent is for a compact optical disk apparatus featuring a swing-motion optical head. This apparatus utilizes a spindle motor to rotate the optical disk while the swing-motion type optical head scans the disk radially. The design allows for efficient scanning and operation, showcasing Ogawa's ingenuity in optical technology.

Career Highlights

Throughout his career, Koichi Ogawa has worked with prominent companies such as Fujitsu Corporation and Nifco Inc. His experience in these organizations has contributed to his development as an inventor and innovator in the technology sector.

Collaborations

Ogawa has collaborated with notable coworkers, including Yasuyuki Goto and Nagaaki Koshino. Their collective efforts have likely influenced the advancements in the projects they have worked on together.

Conclusion

Koichi Ogawa's contributions to optical technology and program management methods highlight his role as a significant inventor. His patents reflect a commitment to innovation and improvement 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]
Loading…