Toshihiko Toyoshima

Title: The Innovations of Toshihiko Toyoshima

Introduction

Toshihiko Toyoshima is a notable inventor based in Ebina, Japan. He holds a total of four patents, showcasing his contributions to the field of electrostatic recording technology. His work has significantly impacted the development of recording mediums and devices.

Latest Patents

One of his latest patents is for an electrostatic recording medium that features an electrically conductive layer. This innovative medium comprises a recording layer, a conductive layer, and a support. The conductive layer is a dried coating film made from a mixture of a polyurethane binder resin and a predispersion of carbon black. Another significant patent involves a method and apparatus for applying signal voltages to an electrostatic recording multi-stylus electrode device. This device includes main electrodes and control electrodes, with a decoder that detects the presence of a single 'black' bit in an input video signal. By applying a higher voltage when a single 'black' bit is detected, the invention effectively eliminates the occurrence of missing single 'black' dots.

Career Highlights

Throughout his career, Toshihiko Toyoshima has worked with prominent companies such as Fuji Xerox Co., Ltd. and Daicel Chemical Industries, Ltd. His experience in these organizations has contributed to his expertise in electrostatic recording technologies.

Collaborations

Toshihiko has collaborated with notable individuals in his field, including Hirotaka Toba and Masanori Itoh. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Toshihiko Toyoshima's contributions to electrostatic recording technology through his patents and collaborations highlight his innovative spirit and dedication to advancing the field. His work continues to influence the development of recording mediums and devices.