Otsu, Japan

Yuko Tawada

This inventor holds 9 USPTO granted patents and 7 EPO patents. Top assignee: Kaneka Corporation. Active years: 2002-2015.


% Patents Active = 33.3


Average Co-Inventor Count = 2.5

ph-index = 3

Forward Citations = 68(Granted Patents)


Location History:

  • Akashi, JP (2002 - 2004)
  • Osaka, JP (2003 - 2010)
  • Settsu, JP (2010)
  • Otsu, JP (2010 - 2015)

Company Filing History:


Years Active: 2002-2015

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9 patents (USPTO):Explore Patents

Title: Yuko Tawada: Innovator in Transparent Electrode Technology

Introduction

Yuko Tawada is a prominent inventor based in Otsu, Japan. She has made significant contributions to the field of thin film solar cells, holding a total of 9 patents. Her work focuses on developing transparent electrodes that enhance the efficiency and durability of solar energy technologies.

Latest Patents

Tawada's latest patents include innovations such as a transparent electrode for thin film solar cells, a substrate featuring this transparent electrode, and a production method for the same. These patents disclose a transparent electrode that incorporates a zinc oxide film, which maintains initial characteristics and humidity resistance over extended use. The transparent conductive layer is primarily composed of zinc oxide and exhibits specific characteristics, including surface irregularities and a preferred crystal structure. Additionally, her patents address the challenges of uneven current values in photoelectric conversion cells, providing solutions to improve the output characteristics of thin film photoelectric conversion devices.

Career Highlights

Throughout her career, Yuko Tawada has worked with notable companies, including Kaneka Corporation and Nippon Sheet Glass Company, Limited. Her experience in these organizations has allowed her to refine her expertise in the development of advanced materials for solar technology.

Collaborations

Tawada has collaborated with esteemed colleagues such as Kenji Yamamoto and Toshiaki Sasaki. These partnerships have contributed to her innovative research and development efforts in the field of solar energy.

Conclusion

Yuko Tawada's contributions to transparent electrode technology and thin film solar cells highlight her role as a leading inventor in the renewable energy sector. Her patents reflect a commitment to advancing solar technology and improving energy efficiency.

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