Hiroshima, Japan

Kenichi Naruki

This inventor holds 9 USPTO granted patents. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Tektronix, Inc.. Active years: 1989-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Naruki. Retrieved from https://idiyas.com/inventor/kenichi-naruki

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 = 2.8

ph-index = 5

Forward Citations = 47(Granted Patents)


Location History:

  • Fukuyama, JP (1989 - 1991)
  • Hiroshima, JP (1992 - 2000)
  • Tokyo, JP (2003)

Company Filing History:


Years Active: 1989-2003

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

Title: Kenichi Naruki: Innovator in Disk Devices and Print Head Mechanisms

Introduction

Kenichi Naruki is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the fields of disk devices and printing technology. With a total of 9 patents to his name, Naruki has demonstrated a commitment to innovation and engineering excellence.

Latest Patents

One of Naruki's latest inventions is a compatible disk device. This device features a base, a first turntable for transmitting rotational force to a first disk, and a second turntable for a second disk. It also includes a retaining arm that holds the second turntable with a play, and a support shaft positioned away from the disks. Additionally, a sub-base is pivotally attached to the support shaft, allowing the retaining arm to rotate in a plane parallel to the disk surfaces.

Another significant patent is the print head restraint mechanism. This mechanism limits the movement of a print head during the transport of printing apparatus. It includes a moveable pin that selectively engages the print head, with an engaging mechanism that moves the pin into and out of engagement. During printing, the restraint mechanism is positioned away from the print head's travel path to avoid interference, and an interlock prevents actuation when the print head is not in the restraint position.

Career Highlights

Throughout his career, Kenichi Naruki has worked with prominent companies such as Mitsubishi Electric Corporation and Tektronix, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Naruki has collaborated with talented individuals in the field, including Hiroshi Fukumoto and Ryuzo Une. These partnerships have likely fostered a creative environment that encourages the development of groundbreaking inventions.

Conclusion

Kenichi Naruki is a distinguished inventor whose work in disk devices and print head mechanisms has made a lasting impact on technology. His innovative spirit and dedication to engineering continue to inspire future generations of inventors.

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…