Hamamatsu, Japan

So Tanaka

This inventor holds 9 USPTO granted patents and 2 EPO patents. Top assignees: Yamaha Corporation, Jtekt Corporation. Active years: 1990-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: So Tanaka. Retrieved from https://idiyas.com/inventor/so-tanaka-bchhe5zg

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


% Patents Active = 88.9


Average Co-Inventor Count = 1.8

ph-index = 7

Forward Citations = 123(Granted Patents)


Location History:

  • Shizuoka-ken, JP (2000)
  • Shizuoka, JP (2004)
  • Hamamatsu, JP (1990 - 2022)

Company Filing History:


Years Active: 1990-2022

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9 patents (USPTO):Explore Patents

Title: So Tanaka: Innovator in Steering Technology and Electronic Music

Introduction

So Tanaka is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the fields of steering technology and electronic musical instruments. With a total of nine patents to his name, Tanaka's work reflects a blend of innovation and practicality.

Latest Patents

One of Tanaka's latest patents is a steering column device. This device includes an inner tube, a housing, and a lock mechanism. The lock mechanism features a first engagement member, a second engagement member, and two urging members. It is designed to change the magnitude relationship between the urging forces of these members through a cam member that rotates about a specific axis. Another notable patent is for a simple electronic musical instrument, which incorporates a player's console and a signal processing system. This instrument utilizes multiple series combinations of switches and resistors, along with a piezoelectric transducer, to produce electric signals that represent the player's musical intentions.

Career Highlights

Throughout his career, So Tanaka has worked with prominent companies such as Yamaha Corporation and Jtekt Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in both steering mechanisms and electronic music.

Collaborations

Tanaka has collaborated with talented individuals in his field, including Minoru Harada and Tom Taniwaki. These partnerships have likely enriched his work and led to the development of groundbreaking technologies.

Conclusion

So Tanaka's contributions to innovation in steering technology and electronic musical instruments highlight his role as a significant inventor. His patents demonstrate a commitment to enhancing user experience and functionality in these fields.

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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