Kinya Hasegawa

Title: Kinya Hasegawa: Innovator in Visual Examination Technology

Introduction

Kinya Hasegawa is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of visual examination technology, holding a total of seven patents. His innovative work focuses on devices that enhance the accuracy and efficiency of vision testing.

Latest Patents

Hasegawa's latest patents include a visual sense examination device and a vision test device. The visual sense examination device features a beam source that emits both visible and invisible beams. It incorporates a visible beam optical system with a first scanner and an invisible beam optical system with a second scanner. The device is designed to detect the invisible beam reflected by a subject's retina, ensuring that the scanning angles and projectable ranges of both beams are substantially the same. The vision test device utilizes a laser beam to project images onto the retina of a subject. It includes a projection unit that scans the laser beam two-dimensionally, along with a beam diameter setting unit and a numerical aperture setting unit to optimize the test image for measuring visual information.

Career Highlights

Throughout his career, Hasegawa has worked with notable companies such as QD Laser, Inc. and Panasonic Corporation. His experience in these organizations has allowed him to develop cutting-edge technologies that address critical needs in visual examination.

Collaborations

Hasegawa has collaborated with talented individuals in his field, including Makoto Suzuki and Mitsuru Sugawara. These partnerships have contributed to the advancement of his innovative projects.

Conclusion

Kinya Hasegawa is a distinguished inventor whose work in visual examination technology has led to significant advancements in the field. His patents reflect a commitment to improving vision testing methods, making a lasting impact on the industry.