Hamamatsu, Japan

Takamori Shimazu

This inventor holds 4 USPTO granted patents and 4 EPO patents. Top assignees: Yamaha Corporation, Shizuoka University. Active years: 2008-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takamori Shimazu. Retrieved from https://idiyas.com/inventor/takamori-shimazu

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 = 2.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2008-2018

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4 patents (USPTO):Explore Patents

Title: Takamori Shimazu: Innovator in Speaker Technology

Introduction

Takamori Shimazu is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of audio technology, particularly in speaker devices. With a total of 4 patents to his name, Shimazu's work reflects a commitment to innovation and functionality in sound equipment.

Latest Patents

One of Shimazu's latest patents is a speaker device that includes a cabinet capable of changing direction based on its installation state. This device can detect its orientation through received optical signals, allowing it to be installed on a rack or hung on a wall while still facing the listening position. The voltage converting units in the device convert photocurrents from light receiving elements into voltage signals, which are then analyzed by a controller to determine the speaker's direction.

Another significant patent is for a speaker apparatus that integrates a speaker, a receiver for operation signals, and a relay section. This apparatus can operate an external device based on received operation signals, with a controller that manages the transmission of these signals. The design allows for seamless interaction between the speaker apparatus and other devices, enhancing user experience.

Career Highlights

Throughout his career, Takamori Shimazu has worked with prominent organizations such as Yamaha Corporation and Shizuoka University. His experience in these institutions has allowed him to refine his skills and contribute to advancements in audio technology.

Collaborations

Shimazu has collaborated with notable individuals in his field, including Koji Suzuki and Yoshiaki Kawaida. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Takamori Shimazu's contributions to speaker technology demonstrate his innovative spirit and dedication to enhancing audio experiences. His patents reflect a blend of creativity and technical expertise that continues to influence the industry.

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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