Norihiro Tamura

Title: Norihiro Tamura: Innovator in Solar Cell Technology

Introduction

Norihiro Tamura is a prominent inventor based in Tokyo, Japan. He is known for his significant contributions to solar cell technology. His innovative work has led to advancements in the efficiency and manufacturing of solar cells.

Latest Patents

Tamura holds a patent for a solar cell, along with its manufacturing method and solar cell module. The patent describes a solar cell that includes a first-conductivity-type semiconductor substrate with an impurity diffusion layer on one surface, which serves as the light-receiving surface. This layer contains a second-conductivity-type impurity element diffused within it. The design features a plurality of linear light-receiving-surface-side electrodes that are formed by multi-layer printing of an electrode material paste. These electrodes are electrically connected to the impurity diffusion layer and extend in parallel in a specific direction. Notably, the width of these electrodes decreases as they approach a specific reference position.

Career Highlights

Tamura is currently employed at Mitsubishi Electric Corporation, where he continues to innovate in the field of solar technology. His work has been instrumental in enhancing the performance and manufacturing processes of solar cells.

Collaborations

He has collaborated with notable colleagues, including Hayato Kohata and Atsuro Hama, contributing to various projects within the company.

Conclusion

Norihiro Tamura's contributions to solar cell technology exemplify his commitment to innovation and excellence in the field. His patent and ongoing work at Mitsubishi Electric Corporation highlight his role as a key figure in advancing renewable energy solutions.