Tokyo, Japan

Toshiyuki Okayasu

Average Co-Inventor Count = 1.7

ph-index = 13

Forward Citations = 545(Granted Patents)

Forward Citations (Not Self Cited) = 507(Sep 21, 2024)

DiyaCoin DiyaCoin 0.60 

Inventors with similar research interests:


Location History:

  • Kurihashi, JP (1996)
  • Kurihashi-machi, JP (1998)
  • Kitakasushika-gun, JP (2000)
  • Ohtone-machi, JP (2000)
  • Kita Katsushika-gun, JP (1998 - 2002)
  • Gunma, JP (2002)
  • Ohra-gun, JP (2003)
  • Nerima-ku, JP (2004)
  • Saitama, JP (1999 - 2014)
  • Tokyo, JP (1999 - 2015)


Years Active: 1996-2015

where 'Filed Patents' based on already Granted Patents

118 patents (USPTO):

Title: Innovations of Toshiyuki Okayasu: A Pioneer in Testing Apparatus Technologies

Introduction

Toshiyuki Okayasu, an esteemed inventor based in Tokyo, Japan, has made significant contributions to the field of testing apparatus technologies. With an impressive portfolio of 118 patents, his work reflects a commitment to advancing electronic testing methodologies and devices.

Latest Patents

Among his latest innovations, Toshiyuki Okayasu has developed a comprehensive test apparatus and testing method designed to enhance the accuracy and efficiency of device under test (DUT) evaluations. This invention features a main power supply that delivers voltage to the DUT while a control pattern generator oversees a pulse sequence to regulate the test process. Additionally, a unique compensation circuit intermittently introduces a compensation current to optimize testing conditions. Furthermore, his patented test apparatus includes a voltage margin test mechanism that enables precise adjustment of the test signal, ensuring robustness in DUT assessments.

Career Highlights

Before establishing himself as a prominent figure in patented innovations, Okayasu held key positions at renowned institutions, including Advantest Corporation and the National University Corporation Tohoku University. His experience in these organizations has equipped him with the technical knowledge and collaborative skills necessary to drive innovation in testing technologies.

Collaborations

Throughout his career, Toshiyuki Okayasu has worked alongside talented professionals, including Daisuke Watanabe and Kazuhiro Yamamoto. These collaborations have fostered an environment of creativity and resourcefulness, leading to significant advancements in the field of electronic testing and device evaluation.

Conclusion

Toshiyuki Okayasu stands as a significant innovator in the realm of electronic testing technologies. His extensive patent portfolio and collaborative projects exemplify his contributions to enhancing the efficiency and accuracy of testing methods. As the field continues to evolve, inventions like those of Okayasu set the foundation for future developments in technology.

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