Atsutoshi Yokota

Title: Atsutoshi Yokota: Innovator in Visual Inspection Technology

Introduction

Atsutoshi Yokota is a notable inventor based in Kamiina-gun, Japan. He has made significant contributions to the field of visual inspection technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of visual inspection processes.

Latest Patents

Yokota's latest patents include a visual inspection apparatus, a visual inspection method, and a peripheral edge inspection unit designed for integration with visual inspection apparatuses. The visual inspection apparatus features both a macro-inspection section and a micro-inspection section. Within the micro-inspection section, an inspection stage and a microscope are mounted on a loading plate. This inspection stage is capable of movement in the X, Y, and Z directions, as well as rotation in the θ direction. Additionally, a peripheral edge inspection section is fixed to the loading plate, which captures an enlarged image of the peripheral edge of a wafer.

Another innovative patent is a table type display device that achieves high-resolution display with minimal connection issues during large screen displays. This device utilizes a screen composed of materials that minimize bending. It includes multiple projectors and reflection mirrors to project luminous fluxes onto a designated area. The screen is designed with a transparent base member to reduce flexure, optical sheets to ensure uniformity of the projected luminous fluxes, and a diffusing screen for image clarity.

Career Highlights

Yokota has worked with prominent companies such as Olympus Optical Company, Ltd. and Olympus Corporation. His experience in these organizations has contributed to his expertise in visual inspection technologies.

Collaborations

Some of his notable coworkers include Tadashi Nishio and Ikuharu Sadano. Their collaboration has likely fostered innovative ideas and advancements in their respective fields.

Conclusion

Atsutoshi Yokota's contributions to visual inspection technology through his patents and career experiences highlight his role as an influential inventor. His work continues to impact the industry positively.