This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Energy Systems & Solutions Corporation. Active years: 2025.
Company Filing History:
1 out of 53,240 
1 out of 334 Years Active: 2025
Title: Tsuyoshi Asatani: Innovator in Photoelectric Conversion Technology
Introduction
Tsuyoshi Asatani is a notable inventor based in Fujisawa, Kanagawa, Japan. He has made significant contributions to the field of photoelectric conversion technology, particularly through his innovative patent.
Latest Patents
Asatani holds a patent for a multilayer junction photoelectric converter and a method for manufacturing this converter. This invention is designed to prevent water from contacting a perovskite layer, enhancing the durability and efficiency of the device. The multilayer junction photoelectric converter consists of a multilayered structure that includes a first electrode functional layer, a first photoactive layer made of crystalline silicon, an intermediate functional layer, a second photoactive layer made of a perovskite crystal structure, and a second electrode functional layer. This design ensures that the second photoactive layer is effectively protected, contributing to the overall performance of the converter.
Career Highlights
Throughout his career, Tsuyoshi Asatani has worked with prominent companies, including Toshiba Corporation and Toshiba Energy Systems & Solutions Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of energy solutions.
Collaborations
Asatani has collaborated with notable colleagues, including Takeshi Gotanda and Yutaka Saita. These partnerships have likely contributed to the advancement of his research and development efforts.
Conclusion
Tsuyoshi Asatani's work in the field of photoelectric conversion technology exemplifies the impact of innovative thinking on energy solutions. His patent for a multilayer junction photoelectric converter showcases his commitment to enhancing the efficiency and durability of renewable energy technologies.