Location History:
- Tsuchiura, JP (2002)
- Ibaraki, JP (2003)
Company Filing History:
Years Active: 2002-2003
Title: Kouichi Hiratsuka: Innovator in Image Forming Technology
Introduction
Kouichi Hiratsuka is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of image forming technology, holding a total of 2 patents. His work primarily focuses on enhancing the functionality and efficiency of process cartridges used in image forming apparatuses.
Latest Patents
Hiratsuka's latest patents include innovative designs for image forming apparatuses and process cartridges. One of his patents describes an image forming apparatus to which a process cartridge having a part connecting member is detachably mountable. This invention features a synthetic resin part connecting member that connects at least two injection molded pieces, which can be used as frames for a process cartridge. The molded pieces are set in dies different from those used for forming the molded pieces, allowing for a molten resin to be injected into a gap formed between the opposed surfaces of the molded pieces. Additionally, an injection channel for the molten resin is formed in one of the molded pieces, with a rib provided in the injection channel to stop the flow of the molten resin.
Another patent focuses on a bonding method for resin products, which includes the step of bonding a first molded resin product and a second molded resin product by injecting resin material through a resin material injection path to a bonding portion between them. This method enhances the assembly process of the process cartridge, ensuring a more reliable and efficient product.
Career Highlights
Kouichi Hiratsuka is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work at Canon has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for quality and technological advancement.
Collaborations
Hiratsuka has collaborated with notable colleagues, including Akira Suzuki and Kenshiro Abe. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies in the field of image forming.
Conclusion
Kouichi Hiratsuka's contributions to image forming technology through his patents and work at Canon Kabushiki Kaisha highlight his role as a significant inventor in this field. His innovative designs and methods continue to influence the industry, paving the way for future advancements.