Company Filing History:
5 out of 1,116 
1 out of 2,874 
Years Active: 2019-2025
Title: Innovations of Yoshito Kamaji
Introduction
Yoshito Kamaji is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of plasma processing and semiconductor device manufacturing. With a total of six patents to his name, his work focuses on enhancing the efficiency and reliability of plasma processing apparatuses.
Latest Patents
Kamaji's latest patents include a diagnosis device and method, a plasma processing apparatus, and a semiconductor device manufacturing system. The diagnosis device utilizes information from state sensors in a plasma processing apparatus to assess the deterioration states of its components. It features an execution unit that computes the deterioration degree of each component based on sensor data. Additionally, an analysis unit determines the computation conditions for evaluating the deterioration degree and calculates the maintenance period for the apparatus. Another notable patent involves an apparatus diagnostic system that predicts unplanned maintenance by estimating a degradation score from sensor outputs. This system helps in planning maintenance more effectively by incorporating potential unplanned maintenance work into the original maintenance plan.
Career Highlights
Throughout his career, Kamaji has worked with notable companies such as Hitachi High-Tech Corporation and Hitachi High-Technologies Corporation. His experience in these organizations has allowed him to develop innovative solutions that address critical challenges in plasma processing and semiconductor manufacturing.
Collaborations
Kamaji has collaborated with talented individuals in his field, including Masahiro Sumiya and Shota Umeda. These collaborations have contributed to the advancement of technology in plasma processing and diagnostics.
Conclusion
Yoshito Kamaji's innovative work in plasma processing and semiconductor device manufacturing has led to significant advancements in the industry. His patents reflect a commitment to improving the reliability and efficiency of these technologies.
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.