Norio Ikedo

Title: Norio Ikedo: Innovator in Semiconductor Laser Technology

Introduction

Norio Ikedo is a prominent inventor based in Toyama, Japan, known for his contributions to semiconductor laser technology. With a total of 6 patents to his name, Ikedo has made significant advancements in the field, particularly in the design and functionality of semiconductor laser devices.

Latest Patents

Ikedo's latest patents include innovative designs such as a semiconductor laser device, a semiconductor laser module, and a welding laser light source system. The semiconductor laser device features a stacked structure that includes a first conductivity-side semiconductor layer, an active layer, and a second conductivity-side semiconductor layer. This design allows for lasing in multiple transverse modes, enhancing the device's performance. The active layer is designed with a second width greater than the first width of the current injection region, optimizing light distribution within the device. Additionally, the submount for the semiconductor laser device is engineered for use in heat-assisted recording devices, showcasing Ikedo's versatility in application.

Career Highlights

Throughout his career, Norio Ikedo has worked with notable companies such as Panasonic Intellectual Property Management Co., Ltd. and Nuvoton Technology Corporation Japan. His experience in these organizations has contributed to his expertise in semiconductor technologies and intellectual property management.

Collaborations

Ikedo has collaborated with talented individuals in the field, including coworkers like Tougo Nakatani and Takahiro Okaguchi. These collaborations have likely fostered innovation and the exchange of ideas, further enhancing his contributions to semiconductor technology.

Conclusion

Norio Ikedo's work in semiconductor laser technology exemplifies the spirit of innovation and dedication to advancing the field. His patents reflect a deep understanding of the complexities involved in semiconductor design, making him a significant figure in the industry.