Location History:
- Tokyo, JA (1977)
- Toride, JP (1990)
- Ibaraki, JP (1994 - 1997)
- Tokyo, JP (1980 - 2007)
Company Filing History:
7 out of 776 
4 out of 128 
1 out of 52,722 
Years Active: 1977-2025
Title: Tsuyoshi Saito: Innovator in Chemical and Semiconductor Technologies
Introduction
Tsuyoshi Saito is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of chemical engineering and semiconductor manufacturing. With a total of 17 patents to his name, Saito's work has had a substantial impact on various technological advancements.
Latest Patents
One of Saito's latest inventions is a chemical liquid injector. This device allows for easy setting of various injection conditions based on the region and objective to be imaged. The chemical liquid injector features two piston driving mechanisms for operating syringes filled with different chemical liquids. It includes an input unit for data entry and an injection control unit that manages the operation of the piston driving mechanisms. The multistage injection mode enables the control unit to receive mixing rate inputs for each injection phase, ensuring precise injection conditions.
Another notable patent is a remote control system for semiconductor manufacturing apparatuses. This system allows a remote operation device to display the same screen as the host device and perform identical operations. The remote operation device is connected to a LAN system that includes one or more semiconductor manufacturing apparatuses and a host device. The host device implements necessary protocols for remote operations, ensuring secure user authentication and seamless control.
Career Highlights
Saito has worked with notable companies such as Kureha Kagaku Kogyo Kabushiki Kaisha and Kureha Chemical Industry Company, Limited. His experience in these organizations has contributed to his expertise in chemical and semiconductor technologies.
Collaborations
Throughout his career, Saito has collaborated with talented individuals, including Kiro Asano and Humio Tamura. These partnerships have fostered innovation and the development of advanced technologies.
Conclusion
Tsuyoshi Saito is a distinguished inventor whose work in chemical and semiconductor technologies has led to significant advancements. His innovative patents and collaborations highlight his contributions to the field. Saito's ongoing efforts continue to shape the future of technology.
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.