Hideyuki Yasufuku

Title: Innovations of Hideyuki Yasufuku

Introduction

Hideyuki Yasufuku is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, particularly in the development of advanced heating and optical recording systems. With a total of 2 patents to his name, Yasufuku continues to push the boundaries of innovation.

Latest Patents

Yasufuku's latest patents include a heater lamp for fixation and a worm optical recording medium. The heater lamp for fixation features a heat generator and a protective casing designed to cover the heat generator. This innovative design ensures that the amount of carbon on the external surface of the protective casing, as detected by an X-ray photoelectron spectroscopic method, is equal to or less than 12 atomic percent. The method of producing this heater lamp involves preparing a heat generator, a protective casing, and heating the generator in an oxygen gas atmosphere. The worm optical recording medium is a write-once-read-many optical recording medium that includes a support substrate and a recording layer containing an oxide of a metal or metalloid as a principal component. This recording layer allows for recording and reproduction using laser light in the blue wavelength region.

Career Highlights

Yasufuku is currently employed at Ricoh Company, Ltd., where he continues to innovate and develop new technologies. His work has significantly impacted the fields of imaging and recording technologies.

Collaborations

Yasufuku has collaborated with notable colleagues, including Toshiyuki Kabata and Hiroyuki Shimada. Their combined expertise has contributed to the advancement of their projects and innovations.

Conclusion

Hideyuki Yasufuku is a prominent inventor whose work in heating and optical recording technologies has led to significant advancements in these fields. His contributions continue to influence the industry and inspire future innovations.