Company Filing History:
3 out of 3,106 
1 out of 4,240 
1 out of 2,526 
Years Active: 1998-2014
Title: The Innovations of Shoichiro Ishibashi
Introduction
Shoichiro Ishibashi is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of electrophotographic technology, holding a total of 5 patents. His work has been instrumental in advancing the efficiency and functionality of toner supply systems.
Latest Patents
One of Ishibashi's latest patents is a toner supply system that includes a receiving section with a toner stirrer and a toner container that is rotatable within the system. This innovative design allows for a toner container that can be easily mounted and dismounted from the receiving section while being driven to rotate on an axis. The toner container features a first toner feeder that feeds toner toward the receiving section during rotation, while the receiving section is equipped with a supply port for the toner to drop down and a stirrer that enhances the feeding process.
Another significant patent involves a preparation method for toner, which includes toner particles made from resin and colorant. This method outlines the process of forming toner particles in an aqueous medium and processing them with gas bubbles, showcasing Ishibashi's commitment to improving toner production techniques.
Career Highlights
Throughout his career, Shoichiro Ishibashi has worked with prominent companies such as Konica Corporation and Konica Minolta, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of imaging technology.
Collaborations
Ishibashi has collaborated with notable coworkers, including Akira Ohira and Meizo Shirose. Their combined expertise has contributed to the successful development of various technologies in the imaging sector.
Conclusion
Shoichiro Ishibashi's contributions to the field of electrophotography and toner technology are noteworthy. His innovative patents and collaborations with industry leaders have significantly impacted the efficiency of imaging systems. His work continues to inspire advancements in the field.