Tomokazu Ohchi

Title: The Innovative Contributions of Tomokazu Ohchi

Introduction

Tomokazu Ohchi is a prominent inventor based in Kumamoto, Japan. He has made significant contributions to the field of display technology, holding a total of 16 patents. His work focuses on enhancing the functionality and efficiency of electronic devices through innovative designs.

Latest Patents

Ohchi's latest patents include a display device and an electronic apparatus featuring a layered partition between light-emitting units. In this design, light-emitting units are arranged in a two-dimensional matrix on a substrate. Each unit consists of a first electrode, an organic layer, and a second electrode. The first electrode is uniquely provided for each light-emitting unit, with partition walls formed between adjacent first electrodes. The organic layer and second electrode are stacked over the entire surface, including areas above the first electrodes and partition walls. A filling layer is also included to fill recesses between the partition walls. The partition walls consist of stacks with at least two layers, which help in reflecting light entering from the light-emitting units. Another notable patent involves display devices and electronic apparatus that utilize light-emitting unit partition wall insulation layers with varying refractive indices.

Career Highlights

Throughout his career, Tomokazu Ohchi has worked with notable companies such as Sony Corporation and Sony Semiconductor Solutions Corporation. His experience in these organizations has allowed him to develop cutting-edge technologies that have impacted the electronics industry.

Collaborations

Ohchi has collaborated with talented individuals in his field, including Kyohei Mizuta and Yohei Chiba. These partnerships have contributed to the advancement of innovative solutions in display technology.

Conclusion

Tomokazu Ohchi's contributions to the field of display technology are noteworthy, with a focus on improving electronic devices through his innovative patents. His work continues to influence the industry and inspire future advancements.