Osaka, Japan

Kiyoshi Nakamori

This inventor holds 4 USPTO granted patents. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Corporation. Active years: 2002-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoshi Nakamori. Retrieved from https://idiyas.com/inventor/kiyoshi-nakamori

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


% Patents Active = 50.0

Average Co-Inventor Count = 2.2

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2002-2010

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4 patents (USPTO):Explore Patents

Title: Kiyoshi Nakamori: Innovator in Optical Disk Technology

Introduction

Kiyoshi Nakamori is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of optical disk technology, holding a total of 4 patents. His innovative designs have improved the accuracy and efficiency of optical devices.

Latest Patents

One of Nakamori's latest patents is a circuit for detecting recorded areas on optical disks. This invention addresses the issue of unnecessary noise that can interfere with the detection of recorded areas. By utilizing a counter system, his design ensures that noise does not lead to erroneous detection signals. This advancement allows for high-accuracy detection of unrecorded areas, enhancing the reliability of optical disk technology.

Another significant patent is his laser drive device. This device incorporates a laser, current sources, and transistors to control the laser's operation. By adjusting the current values, Nakamori's design allows for precise control over the laser current, which is crucial for maintaining efficiency and reducing power consumption. This innovation is particularly important in applications where energy efficiency is a priority.

Career Highlights

Throughout his career, Kiyoshi Nakamori has worked with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has contributed to his expertise in optical technologies and has facilitated the development of his patented inventions.

Collaborations

Nakamori has collaborated with notable colleagues, including Kenichi Tatehara and Toshiya Akagi. These partnerships have likely fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Kiyoshi Nakamori's contributions to optical disk technology through his patents and collaborations highlight his role as a significant inventor in this domain. His work continues to influence the industry, ensuring advancements in technology and efficiency.

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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