Location History:
- Kadoma, JP (2020)
- Osaka, JP (2020 - 2022)
Company Filing History:
3 out of 13,307 
1 out of 325 
1 out of 16,453 
Years Active: 2020-2022
Title: Kenta Matsuyama: Innovator in Solar Cell Technology
Introduction
Kenta Matsuyama is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of solar cell technology, holding a total of five patents. His innovative designs focus on enhancing the efficiency and functionality of solar cells, which are crucial for sustainable energy solutions.
Latest Patents
Matsuyama's latest patents include advancements in solar cell and solar cell module designs. One of his notable inventions describes a solar cell that features a semiconductor substrate with a first principal surface and a second principal surface. This design incorporates a first semiconductor layer of the first conductivity type above the first principal surface and a second semiconductor layer of a second conductivity type below the second principal surface. The semiconductor substrate is engineered with multiple impurity regions, each with varying concentrations, optimizing the performance of the solar cell.
Another patent details a solar cell that utilizes an n-type silicon substrate. This design includes a first main surface and a second main surface, along with various semiconductor layers strategically placed to enhance efficiency. The oxygen concentration at different interfaces within the cell is carefully controlled to improve overall performance.
Career Highlights
Throughout his career, Kenta Matsuyama has worked with notable companies, including Panasonic Intellectual Property Management Co., Ltd. and Panasonic Holdings Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in solar technology.
Collaborations
Matsuyama has collaborated with esteemed colleagues such as Satoshi Tohoda and Masato Shigematsu. These partnerships have fostered a creative environment that encourages the development of advanced technologies in the renewable energy sector.
Conclusion
Kenta Matsuyama is a key figure in the advancement of solar cell technology, with a strong portfolio of patents that reflect his innovative spirit. His work continues to influence the renewable energy landscape, paving the way for more efficient and sustainable energy solutions.