Hideki Tengeiji

Title: The Innovations of Hideki Tengeiji

Introduction

Hideki Tengeiji is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of imaging technology, holding a total of 6 patents. His work focuses on developing advanced imaging devices and methods that enhance the quality and functionality of visual capture.

Latest Patents

One of Tengeiji's latest patents is an imaging device and imaging method for capturing both visible and near-infrared images. This innovative device utilizes an illumination source that radiates either visible light or near-infrared light. A lens is employed to image light from a subject, while a beam splitter disperses the two types of light. The color imaging device captures reflecting light from the subject illuminated with visible light and includes an imaging device equipped with a red filter. Additionally, a black-and-white imaging device captures the near-infrared light dispersed by the beam splitter. Notably, the pixel pitch of the black-and-white imaging device is larger than that of the color imaging device, allowing for a unique sampling position for the near-infrared light.

Another significant patent is for an imaging scanner designed for virtual slide scanning. In this device, a stage supports a prepared slide containing a fixed sample. A light source illuminates the slide, and an imaging device captures an image of the sample formed by an object lens. The device features X and Y direction shifting mechanisms that allow for two-dimensional movement of the light beam. A shift control unit manages these mechanisms, while a signal processing unit synthesizes images by combining shifted pixel images captured by the imaging device.

Career Highlights

Throughout his career, Hideki Tengeiji has worked with prominent companies such as Victor Company of Japan, Limited and JVC Kenwood Corporation. His experience in these organizations has contributed to his expertise in imaging technology and innovation.

Collaborations

Tengeiji has collaborated with notable colleagues, including Yoshichi Otake and Yasufumi Nakaaki. Their combined efforts have further advanced the field of imaging technology.

Conclusion

Hideki Tengeiji's contributions to imaging technology through his patents and collaborations highlight his innovative spirit and dedication to advancing visual capture methods. His work continues to influence the industry and inspire future developments in imaging technology.