Kazuhiro Igarashi

Title: Kazuhiro Igarashi: Innovator in Laser Projection Technology

Introduction

Kazuhiro Igarashi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of laser projection technology, holding a total of 3 patents. His innovative methods and apparatus have advanced the capabilities of laser projection and machining processes.

Latest Patents

Igarashi's latest patents include a method and apparatus for laser projection, as well as a machining method. The laser projection method involves irradiating a workpiece with a laser while controlling multiple mirror angles. It also includes imaging the workpiece with a stereo camera, extracting its contour, and calculating three-dimensional coordinates. Furthermore, it calculates the positional relationship between the laser projection unit and the workpiece by comparing the three-dimensional coordinates with the mirror angle. This process allows for the transformation of CAD data and drawing it from the laser projection unit to the workpiece. The machining method consists of selecting a tool component, assembling it, imaging the assembled tool, and determining whether the desired tool has been successfully assembled.

Career Highlights

Throughout his career, Kazuhiro Igarashi has worked with notable companies such as Mitsubishi Hitachi Power Systems and NEC Corporation. His experience in these organizations has contributed to his expertise in laser technology and machining methods.

Collaborations

Igarashi has collaborated with several talented individuals, including Hiroyuki Nakano and Nobuhisa Seya. These collaborations have likely enriched his work and led to further innovations in his field.

Conclusion

Kazuhiro Igarashi is a distinguished inventor whose work in laser projection technology has made a significant impact. His patents reflect his commitment to advancing machining methods and laser applications.