Hisaakira Imaizumi

Title: **Hisaakira Imaizumi: Pioneering Innovations in Photodetection Technology**

Introduction

Hisaakira Imaizumi, an inventive mind based in Hiratsuka, Japan, has made significant contributions to the field of photodetection with his noteworthy patents. With a total of two patents to his name, Imaizumi has demonstrated expertise in developing devices that enhance interactive technology through innovative designs.

Latest Patents

Imaizumi's latest inventions include a **Position-sensitive photodetector** and a **light transmissive tablet**. The Position-sensitive photodetector employs a sophisticated data input device that integrates a tablet portion made of a two-dimensional position-sensitive photodetector paired with a planar display element. A light-emitting pen interacts with the light-receiving surface of the photodetector, effectively translating the movement of the pen into visual display coordinates on the display element. This technology allows for dynamic interactions and subsequent processing of display content.

His second patent, a **Semiconductor photoelectric conversion device for light incident**, details a structure where a semiconductor layer, including an i-type amorphous silicon layer, is combined with P-type and N-type amorphous silicon layers. This innovative design incorporates a transparent resistance layer, complete with collector electrodes that extract position signals, enhancing the utility of photodetection devices.

Career Highlights

Imaizumi is affiliated with Kabushiki Kaisha Komatsu Seisakusho, where he has been instrumental in advancing the company’s technological ambitions. His work primarily focuses both on photodetection and the development of interactive devices, reinforcing the company’s position in the electronics industry.

Collaborations

Throughout his career, Imaizumi has partnered with esteemed colleagues such as **Shigenori Torihata** and **Yukitaka Takitani**. Together, they have fostered a collaborative environment that emphasizes innovation and the sharing of ideas, driving forward the boundaries of their respective fields.

Conclusion

Hisaakira Imaizumi’s contributions to the development of photodetection technology underscore a commitment to innovation and improvement. His patents not only reflect his creative prowess but also highlight the transformative impact of his work on interactive technologies. As he continues to explore new frontiers in technology, Imaizumi remains a notable figure in the realm of inventions and innovations.