This inventor holds 3 USPTO granted patents. Top assignee: Copyer Co., Ltd.. Active years: 2002.
Company Filing History:
Years Active: 2002
Title: Tomohiro Ishitsu: Innovator in Ink Supply Technology
Introduction
Tomohiro Ishitsu is a notable inventor based in Mitaka, Japan. He has made significant contributions to the field of ink supply technology, holding a total of 3 patents. His innovative designs have improved the efficiency and reliability of ink delivery systems.
Latest Patents
One of his latest patents is an ink supply device and ink filling method. This invention involves an ink supply pipe that is inserted into a sponge to reach a central or lower portion where the ink density is higher. This design allows for stable ink feeding to a nozzle while minimizing the influence of air introduced through the ink supply tube and pipe. Additionally, lateral holes for ink discharge are provided on the side wall of the ink supply pipe, ensuring a sufficient amount of ink can be supplied even when the sponge is compressed during the insertion of the ink supply pipe.
Career Highlights
Tomohiro Ishitsu works at Copyer Co., Ltd., where he has been instrumental in developing advanced ink supply technologies. His work has been recognized for its practical applications in various printing systems, enhancing the overall performance of ink delivery mechanisms.
Collaborations
He collaborates with talented coworkers, including Yousuke Tatsumi and Kouji Terasawa, who contribute to the innovative projects at Copyer Co., Ltd. Their teamwork fosters a creative environment that leads to groundbreaking advancements in their field.
Conclusion
Tomohiro Ishitsu's contributions to ink supply technology exemplify the impact of innovative thinking in practical applications. His patents reflect a commitment to enhancing the efficiency of ink delivery systems, making him a significant figure in the industry.