Koji Ohta

Title: Koji Ohta: Innovator in Glass Substrate Machining

Introduction

Koji Ohta is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of glass substrate machining. His innovative approach has led to the development of a unique method that enhances the precision of glass processing.

Latest Patents

Koji Ohta holds a patent for a "Method for machining glass substrate." This invention involves irradiating the surface of a glass substrate with a laser beam to form a V-shaped groove. The laser beam is condensed outside and above the glass substrate, allowing for adjustments in the angle between the opposite side surfaces of the groove. The angle can range from 30 degrees to 120 degrees. The laser beam utilized in this method is pulsed light, preferably with a pulse width not larger than 10 picoseconds. This innovation showcases Ohta's expertise in utilizing advanced technology for precise machining.

Career Highlights

Throughout his career, Koji Ohta has worked with esteemed organizations such as the National Institute of Advanced Industrial Science and Technology and Nippon Sheet Glass Company, Limited. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking advancements in glass technology.

Collaborations

Some of his notable coworkers include Kenji Kamada and Jun Yamaguchi. Their collaboration has likely fostered an environment of innovation and creativity, further enhancing the development of new technologies in their field.

Conclusion

Koji Ohta's contributions to the field of glass substrate machining exemplify his innovative spirit and dedication to advancing technology. His patented method represents a significant step forward in precision machining, showcasing the potential for further advancements in this area.