Kami Fukuoka, Japan

Koji Tuda

This inventor holds 3 USPTO granted patents. Top assignee: Asahi Kogaku Kogyo Kabushiki Kaisha. Active years: 1980-1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Tuda. Retrieved from https://idiyas.com/inventor/koji-tuda

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 = 3.0

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Kami Fukuoka, JP (1980)
  • Fukuoka, JP (1980)
  • Tokyo, JP (1981)

Company Filing History:


Years Active: 1980-1981

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Koji Tuda: Innovator in Larynx Diagnosis Technology

Introduction

Koji Tuda is a notable inventor based in Kami Fukuoka, Japan. He has made significant contributions to the field of medical technology, particularly in the diagnosis of larynx emissions. With a total of 3 patents to his name, Tuda's work has advanced the capabilities of larynx examination.

Latest Patents

Tuda's latest patents include innovative devices designed for larynx diagnostics. One of his inventions is a larynx stroboscope device that utilizes a stroboscope for diagnosing larynx emissions. This system generates saw tooth waves in synchronization with vocal cord vibrations, allowing for precise analysis. A reference voltage generating circuit is employed to control the light emission from a discharge tube, ensuring that the light is emitted in phase with the vocal cord vibrations.

Another significant invention is the larynx stroboscope for photography. This device connects the anode or cathode terminal of a flash discharge tube to a camera's charge-discharge capacitor. By applying a trigger pulse in synchronization with vocal cord vibrations, the device captures high-quality images of the larynx during examination. This innovation enhances the diagnostic capabilities of medical professionals.

Career Highlights

Koji Tuda is currently associated with Asahi Kogaku Kogyo Kabushiki Kaisha, where he continues to develop cutting-edge medical technologies. His work has been instrumental in improving diagnostic methods for laryngeal conditions, making significant impacts in the medical field.

Collaborations

Tuda has collaborated with notable colleagues, including Masatoshi Marui and Hironobu Nagashima. Their combined expertise has contributed to the successful development of innovative medical devices.

Conclusion

Koji Tuda's contributions to larynx diagnostic technology exemplify the importance of innovation in medicine. His patents reflect a commitment to enhancing diagnostic accuracy and improving patient care. Through his work, Tuda continues to influence the field of medical technology positively.

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]
Loading…