Mitsuhiko Ohta

Title: Mitsuhiko Ohta: Innovator in Photodetection Technology

Introduction

Mitsuhiko Ohta is a prominent inventor based in Aichi, Japan. He has made significant contributions to the field of photodetection, holding a total of 3 patents. His work focuses on enhancing the functionality and efficiency of photodetectors, which are crucial in various technological applications.

Latest Patents

One of Ohta's latest patents is a photodetector and distance measurement apparatus that comprises plural single photon avalanche diodes (SPADs) with different recovery time periods. This innovative photodetector includes multiple detectors, each equipped with a SPAD that responds to the incidence of a photon. The unique aspect of this invention is that the recovery time period of the SPAD in the first detector differs from that in the second detector, allowing for improved performance in detecting photons. Another notable patent involves a photodetector that features a photoreceptor with a SPAD designed to output a pulse signal in response to photon incidence. This device includes a pulse rate control circuit that regulates the sensitivity of the photoreceptor to maintain a predetermined pulse rate.

Career Highlights

Mitsuhiko Ohta has worked with notable companies such as Denso Corporation and Toyota Central R&D Labs. His experience in these organizations has allowed him to develop and refine his innovative ideas in photodetection technology.

Collaborations

Ohta has collaborated with talented individuals in his field, including Kenta Azuma and Noriyuki Ozaki. These partnerships have contributed to the advancement of his research and inventions.

Conclusion

Mitsuhiko Ohta's contributions to photodetection technology demonstrate his innovative spirit and commitment to advancing the field. His patents reflect a deep understanding of the complexities involved in photon detection and measurement.