Company Filing History:
Years Active: 2017-2021
Title: Innovations of Hirotaka Kobayashi
Introduction
Hirotaka Kobayashi is a notable inventor based in Matsumoto, Japan. He has made significant contributions to the field of electrophotography, holding a total of six patents. His work focuses on advancements in electrophotographic photoreceptors and devices.
Latest Patents
Kobayashi's latest patents include an electrophotographic photoreceptor and an electrophotographic device equipped with the same. This device features a negatively-charged laminated electrophotographic photoreceptor that can be charged using a scorotron charging method. It includes a conductive substrate along with a charge generation layer and a charge transport layer. The charge generation layer contains a charge generation material and a poly(vinyl butyral) resin binder. The charge transport layer incorporates stilbene compounds and an oxidation inhibitor, ensuring optimal performance. Another patent details a method for manufacturing a negatively-chargeable laminate-type electrophotographic photoreceptor, which includes a conductive substrate and specific materials to enhance its functionality.
Career Highlights
Kobayashi is currently employed at Fuji Electric Co., Ltd., where he continues to innovate in the field of electrophotography. His work has been instrumental in developing technologies that improve the efficiency and effectiveness of electrophotographic devices.
Collaborations
He has collaborated with notable colleagues such as Masaru Takeuchi and Toshiki Obinata, contributing to various projects and advancements in their field.
Conclusion
Hirotaka Kobayashi's contributions to electrophotography through his patents and work at Fuji Electric Co., Ltd. highlight his role as a significant innovator in this technology. His ongoing research and development efforts continue to shape the future of electrophotographic devices.
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.