Tokyo, Japan

Shinsaku Tanaka

This inventor holds 45 USPTO granted patents and 1 published patent application, primarily in Disc Playback Technology. Top assignees: Tanashin Denki Co., Ltd., Tamashim Denki Co, Ltd., Tenashin Denki Co., Ltd. Active years: 1978-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinsaku Tanaka. Retrieved from https://idiyas.com/inventor/shinsaku-tanaka

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

USPTO Granted Patents = 45 

% Patents Active = 86.7

Average Co-Inventor Count = 1.8

ph-index = 8

Forward Citations = 233(Granted Patents)


Location History:

  • Tokyo, JA (1978)
  • Setagaya, JP (1989)
  • Tokyo, JP (1978 - 2009)

Company Filing History:


Years Active: 1978-2009

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Areas of Expertise:
Disc Player
Ejecting Apparatus
Loading Device
Tape Recorder
Playback Mechanism
Toggle Mechanism
Chassis Fixing
Magnetic Head
Dubbing Recorder
Automatic Mechanism
Tape Driving
Reel Receiver
45 patents (USPTO):Explore Patents

Title: The Innovative Journey of Shinsaku Tanaka in Tokyo, JP

Introduction

Shinsaku Tanaka is a distinguished inventor based in Tokyo, Japan, known for his significant contributions to audio technology. With an impressive portfolio of 45 patents, Tanaka has continually pushed the boundaries of innovation, creating devices that enhance the user experience in audio playback.

Latest Patents

Tanaka's latest patents include a groundbreaking audio player that features a loading unit for discs, a memory with multiple data areas, and an operating unit equipped with direct keys for easy selection. This innovative design allows users to dub sound data from discs into designated memory areas, which can then be played back with the aid of a dedicated playback unit and a display unit to indicate memory usage and data location. Another notable invention is his disk player, which incorporates a unique roller holder mechanism that securely elevates the floating chassis of the player for optimized functionality. These advancements showcase Tanaka's commitment to enhancing sound technology.

Career Highlights

Throughout his career, Tanaka made a significant impact while working with notable companies such as Tanashin Denki Co., Ltd. and Tamashim Denki Co., Ltd. His work reflects a deep understanding of engineering principles and a passion for developing high-quality audio devices that cater to modern consumer needs.

Collaborations

Tanaka’s contributions to the field have been further strengthened through collaborations with talented individuals like Tadao Arata and Kunio Kido. Working alongside these accomplished professionals, Tanaka has been able to harness diverse perspectives to advance audio technology collaboratively.

Conclusion

In summary, Shinsaku Tanaka's innovative spirit and dedication to his craft have resulted in a remarkable collection of patents that not only highlight his expertise in audio technology but also set the standard for future inventions in the industry. His work continues to influence the development of audio devices, making him a key figure in the landscape of modern innovation.

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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