Kanagawa, Japan

Katsuhiko Tanaka

USPTO Granted Patents = 63 

Average Co-Inventor Count = 2.2

ph-index = 14

Forward Citations = 616(Granted Patents)

Forward Citations (Not Self Cited) = 590(Oct 12, 2025)


Inventors with similar research interests:


Location History:

  • Yamoto, JP (1985)
  • Yamato-shi, JP (1989)
  • Yokohama, JP (1989 - 1994)
  • Machida, JP (1996)
  • Fujisawa, JP (2000 - 2001)
  • Yamato, JP (1987 - 2004)
  • Kanagawa, JP (1992 - 2006)
  • Minato-ku, JP (2010)
  • Tokyo, JP (1987 - 2020)

Company Filing History:


Years Active: 1985-2025

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63 patents (USPTO):

Title: Innovations of Katsuhiko Tanaka: Pioneering Developments in Touch Panels and Flow Measurement

Introduction

Katsuhiko Tanaka, an esteemed inventor based in Kanagawa, Japan, has made substantial contributions to technological advancements, holding a remarkable total of 62 patents. His innovations span various domains, particularly in touch panel devices and flow measurement technology.

Latest Patents

Among his latest inventions, Tanaka has developed a structure designed to avoid gaps between switches and touch panel cases in touch panel devices. This innovative device includes a first substrate with defined surfaces, a second substrate that interacts within a specific space, and a dual-layer of transparent conductive films, all contributing to enhanced functionality. Another noteworthy patent involves a flow rate measurement device and method. This device efficiently measures gas flow rates within pipelines using an ultrasonic transducer, which is designed to both emit and receive ultrasonic waves, thus offering precise calculations of flow rates.

Career Highlights

Throughout his career, Katsuhiko Tanaka has collaborated with influential companies, including Canon and NSK Corporation. His role in these organizations has been pivotal in shaping innovative ideas into practical applications, resulting in a diverse portfolio of patents that reflect his dedication to engineering and technology.

Collaborations

In addition to his work at leading companies, Tanaka has partnered with notable colleagues, including Ikunori Sakatani and Hiromitsu Muraki. Their combined efforts have fostered a collaborative environment that promotes the exchange of ideas and advancements within their fields.

Conclusion

Katsuhiko Tanaka's extensive work and groundbreaking patents underscore his significant impact on technology. With 62 patents to his name, his innovative spirit continues to inspire the realms of touch panel devices and flow measurement solutions. Through his collaborations and career achievements, Tanaka remains a prominent figure in the realm of modern inventions.

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