Tokyo, Japan

Noboru Nakamaru

This inventor holds 2 USPTO granted patents. Top assignee: Pioneer Electronic Corporation. Active years: 1993-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noboru Nakamaru. Retrieved from https://idiyas.com/inventor/noboru-nakamaru

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 = 1.7

ph-index = 2

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1993-1998

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2 patents (USPTO):Explore Patents

Title: Noboru Nakamaru: Innovator in Audio Technology

Introduction

Noboru Nakamaru is a distinguished inventor based in Tokyo, Japan. He has made significant contributions to the field of audio technology, particularly in the development of devices that enhance the karaoke experience. With a total of 2 patents to his name, Nakamaru's innovations reflect his commitment to improving user interaction with audio devices.

Latest Patents

One of Nakamaru's latest patents is a "Midi standards recorded information reproducing device with repetitive." This invention is designed for use in karaoke devices and similar applications. It reproduces sound information recorded on various media, such as CDs and laser video disks, according to MIDI standards. The device allows users to practice in synchronization with the music, enhancing the karaoke experience. The system includes a musical information reproduction unit and a control information reproduction unit, which work together to output musical information and control signals.

Another notable patent is the "remote controller with learning function." This innovative remote controller features first and second storage circuits, an operating unit with multiple keys, and input/output circuits. The design allows for learned remote control signals to be stored independently of the operating keys, enabling a more flexible user experience. This remote controller can learn signals from various transmission media, making it versatile for different devices.

Career Highlights

Noboru Nakamaru is currently employed at Pioneer Electronic Corporation, a leading company in the audio and video technology sector. His work at Pioneer has allowed him to collaborate with other talented engineers and inventors, contributing to the development of cutting-edge audio products.

Collaborations

Throughout his career, Nakamaru has worked alongside notable colleagues such as Shinji Suzuki and Toshiyuki Katsu. Their collaborative efforts have led to advancements in audio technology and innovative product designs.

Conclusion

Noboru Nakamaru's contributions to audio technology through his patents and work at Pioneer Electronic Corporation highlight his role as a key innovator in the field. His inventions continue to enhance the user experience in karaoke and remote control 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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