Touhei Kawakami

Title: The Innovations of Touhei Kawakami

Introduction

Touhei Kawakami is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of information recording and electrophotographic technology. With a total of 2 patents, his work has had a lasting impact on the industry.

Latest Patents

Kawakami's latest patents include an information recording apparatus and an electrophotographic copying apparatus. The information recording apparatus is designed for electrographically recording information on microfilm. It features a monitor light source that allows users to check the recorded state while the film is held at the recording position. Additionally, it includes an arrangement for modifying or adding information if necessary. The electrophotographic copying apparatus utilizes a sintered body made from a mixture of lead monoxide, titanium dioxide, zirconium dioxide, and lanthanum oxide. This transfer master is subjected to electric polarization based on the original picture, enabling the swift production of multiple electrophotographic copies.

Career Highlights

Kawakami has had a distinguished career at Hitachi, Ltd., where he has been able to apply his innovative ideas and technical expertise. His work has contributed to advancements in the field of information technology and imaging.

Collaborations

Throughout his career, Kawakami has collaborated with talented individuals such as Kunio Tajima and Seiichi Hayashi. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Touhei Kawakami's contributions to the field of technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in information recording and electrophotographic systems.