Location History:
- Tsukui, JP (1989 - 1994)
- Kanagawa, JP (1987 - 1995)
- Kanagawa-ken, JP (1997)
Company Filing History:
24 out of 27,375 
1 out of 1 Years Active: 1987-1997
Title: Sohji Tsuchiya: Pioneer in Electrostatic Imaging
Introduction
Sohji Tsuchiya is a noteworthy inventor residing in Kanagawa, Japan. He holds an impressive portfolio of 24 patents, primarily in the field of electrostatic image forming technology. His contributions to this innovative domain are significant, underpinned by his commitment to advancing imaging technology.
Latest Patents
Among his latest inventions is an electrostatic image forming apparatus. This apparatus features a sensitized drum covered with a single organic photosensitive layer (OPC), which is rotatable at a predetermined speed. The design includes a charging device that uniformly charges the surface of the OPC, as well as a latent image forming device that produces a latent image on the OPC. Additionally, a developed image forming device creates a developed image from this latent image. The system is meticulously engineered, with attention to the distance parameters between the charging device and the related components.
Another recent patent involves a photosensitive material for electrophotography that comprises a support layer and an organic photoconductive layer of single-layer structure. This structure integrates a binder polymer, which includes a particulately dispersed electron acceptor substance, along with a metal-free phthalocyanine molecularly dispersed in the binder polymer. These innovations are pivotal in enhancing the performance and efficiency of electrophotographic technologies.
Career Highlights
Sohji Tsuchiya has had a dynamic career, having worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Takomoto Oil & Fat Co., Ltd. His experience in these organizations has allowed him to hone his skills in research and development, leading to the creation of groundbreaking patents that push the boundaries of imaging technology.
Collaborations
Throughout his career, Tsuchiya has collaborated with esteemed coworkers, including Toshikuni Kojima and Susumu Yoshimura. These partnerships have fostered a creative environment where innovative ideas can flourish, contributing immensely to the success of their projects.
Conclusion
Sohji Tsuchiya exemplifies the spirit of innovation in the field of imaging technology. His extensive portfolio of patents and collaborations highlights his dedication to the advancement of electrostatic image forming methods. As technology continues to evolve, Tsuchiya's contributions remain influential in shaping the future of imaging solutions.
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.