Yokohama, Japan

Shinichi Kikuchi

This inventor holds 254 USPTO granted patents and 8 published patent applications, plus 7 CIPO patents and 3 EPO patents, primarily in Information Recording Media (CPC class H04N5-91). Top assignees: Kabushiki Kaisha Toshiba, Japan Tobacco Inc., Kabushiki Kaishi Toshiba. Active years: 1988-2021.

USPTO Granted Patents = 254 

% Patents Active = 73.6


 

Average Co-Inventor Count = 3.8

ph-index = 34

Forward Citations = 4,306(Granted Patents)

Forward Citations (Not Self Cited) = 3,899(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Tokyo, JP (2000)
  • Yokoama, JP (2000)
  • Kanagawa-ken, JP (2002)
  • Minatoku, JP (2006)
  • Osaka, JP (2008)
  • Kawasaki, JP (2005 - 2013)
  • Yokahama, JP (2013)
  • Yokohama, JP (1988 - 2016)
  • Takatsuki, JP (2012 - 2021)

Company Filing History:


Years Active: 1988-2021

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Areas of Expertise:
Indole Compounds
Digital Video System
Information Recording
Recording Medium
Interactive Reproducing
Pharmaceutical Use
Stream Data
Audio Signals
Recording Method
Playback Method
Recording Apparatus
Reproducing Apparatus
254 patents (USPTO):Explore Patents

Title: Shinichi Kikuchi: Innovating Sound and Video Technology in Yokohama

Introduction:

Shinichi Kikuchi, an inventive mind hailing from Yokohama, Japan, has made significant contributions to the field of sound and video technology. With an impressive portfolio of 250 patents, Kikuchi has revolutionized sound output settings and digital video recording systems. His groundbreaking inventions have garnered recognition in the industry, placing him as a prominent figure in the world of innovation.

Latest Patents:

One of Kikuchi's recent patents is the "Sound Output Setting Apparatus, Method, and Computer Program Product." This apparatus detects microphone usage and adjusts sound characteristics suitable for conversations. The audio processing code subsequently enhances the processed sound using the specified sound characteristics. This innovation paves the way for improved voice clarity and communication experiences.

Another notable patent by Kikuchi is the "Digital Video Recording System and Its Recording Medium." This invention focuses on a DVD recording/playback system, where support information is extracted from received transport packets. This support information indicates if management information includes specific items, which are then recorded in the management area of the recording medium. This patent contributes to the efficient storage and retrieval of data in digital video recording systems.

Career Highlights:

Throughout his career, Kikuchi has worked with renowned companies, showcasing his expertise and dedication to technological advancements. Notably, he has contributed significantly to the growth and innovation of Kabushiki Kaisha Toshiba. Additionally, he has collaborated with Lenovo (Singapore) Pte. Ltd., a prominent multinational technology company, where he brought his inventive ideas to the development of new solutions.

Collaborations:

Kikuchi has had the privilege of working alongside talented individuals who share his passion for innovation. Among his notable coworkers are Kazuhiko Taira and Hideo Ando. Their combined expertise has undoubtedly created an environment conducive to groundbreaking research and development.

Conclusion:

Shinichi Kikuchi's exemplary portfolio of 250 patents is a testament to his exceptional talent in the field of sound and video technology. With his groundbreaking inventions, such as the sound output setting apparatus and the digital video recording system, Kikuchi has reshaped the way we interact with sound and video devices. His contributions have not only advanced the industry but have also improved the experiences of users worldwide. We eagerly await the next wave of innovations that will undoubtedly emerge from the creative mind of Shinichi Kikuchi.

Profile summary based on public USPTO records.
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