Location History:
- Koriyama, JA (1977)
- Koriyama, JP (1981)
- Yokohama, JP (1993)
Company Filing History:
Years Active: 1977-1993
Title: Hiroyuki Yoshida: A Pioneer in Recording Materials and Electrolysis Technology
Introduction
Hiroyuki Yoshida, an inventive mind based in Yokohama, Japan, has made notable contributions to the fields of materials science and electrochemical processes. With a total of three patents to his name, Yoshida's work exemplifies innovation in the development of advanced recording materials and electrolysis technologies.
Latest Patents
Among his latest inventions is a patent for a heat-sensitive recording material. This innovative product features a support structure with a recording layer that includes a colorless or light-colored electron donative dyestuff and an acidic substance that enables the dyestuff to develop color upon heating. Additionally, it incorporates 2-[(phenylthio)methyl]naphthalene within the recording layer, enhancing its functionality.
Another significant patent authored by Yoshida is for an activated cathode designed for use in aqueous solution electrolysis. This cathode consists of a base plate crafted from metals such as titanium, tantalum, zirconium, and niobium, combined with a metal oxide layer containing elements like ruthenium and platinum. The meticulous design allows for effective electrolysis, making it a vital component in various industrial applications.
Career Highlights
Hiroyuki Yoshida is currently affiliated with Hodogaya Chemical Co., Ltd., where he continues to push the boundaries of chemical engineering and material science. His work at the company plays a crucial role in developing innovative solutions tailored to industry demands, establishing him as an influential figure in his field.
Collaborations
During his career, Yoshida has collaborated with several talented individuals, including his coworkers Toshitada Akazawa and Tadayosi Haneda. These partnerships have fostered creativity and innovation, ultimately leading to the successful development of groundbreaking technologies.
Conclusion
Hiroyuki Yoshida's innovative spirit and dedication to research have significantly impacted the fields of recording materials and electrolysis technology. His patents represent not only personal achievements but also contributions to the advancement of technology that can enhance various industrial applications, thereby solidifying his legacy as a prominent inventor.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.