Location History:
- Yamanashi, JP (1992)
- Isawa-Cho, JP (1997)
- Yamanashi-ken, JP (1999)
Company Filing History:
3 out of 10,341 
1 out of 1 Years Active: 1992-1999
Title: The Innovative Contributions of Susumu Kato
Introduction: Susumu Kato is a notable inventor based in Yamanashi, Japan, recognized for his significant contributions to technology with three patents to his name. His work primarily involves advancements in pressure regulation and cooling processes, showcasing his expertise in engineering and innovation.
Latest Patents: Kato's latest patents include an "Apparatus and method for regulating pressure in two chambers" and a "Vacuum process apparatus." The pressure regulation patent describes a system where gas is supplied to a second chamber, enabling the pressure to reach a predetermined level. A communication passage connects the chambers, allowing controlled gas flow to prevent disruption of particles when the first chamber's pressure is optimal.
Similarly, the vacuum process apparatus features a cooling table designed to cool processed objects without direct contact, thereby avoiding chemical contaminants that may arise from plane contact. The incorporation of a preheating device above the cooling table further enhances its functionality by allowing efficient use of the vacuum reserve chamber for both preheating unprocessed objects and cooling treated items, thus improving throughput.
Career Highlights: Throughout his career, Kato has made significant strides in technology while working with prominent companies such as Tokyo Electron Limited and Varian Japan K.K. His roles at these firms have allowed him to develop and refine his innovative ideas, resulting in patents that address critical challenges in industrial processes.
Collaborations: Kato has collaborated with talented coworkers, including Masahito Ozawa and Sunao Muraoka. These partnerships have likely contributed to the exchange of ideas and expertise, further enhancing the innovation process within their projects.
Conclusion: In conclusion, Susumu Kato's inventive work reflects a commitment to addressing technical challenges through innovation. His patents in pressure regulation and cooling processes stand as a testament to his contributions to the field, establishing him as a significant figure among contemporary inventors in Japan.