Location History:
- Amagasaki, JP (2018)
- Tokyo, JP (2018 - 2020)
Company Filing History:
3 out of 3,563 
3 out of 1,101 
1 out of 2 Years Active: 2018-2020
Title: Hitomi Nishibata: Innovator in Welding Technology
Introduction
Hitomi Nishibata is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of welding technology, holding a total of seven patents. Her innovative approaches have advanced the methods used in industrial applications.
Latest Patents
Among her latest patents is a spot welding method that includes steps of preliminary conduction, first conduction, second conduction, and third conduction. Additionally, she has developed a method for the production of a brazed joint that boasts excellent tensile strength. This method involves heating a sheet combination of steel sheets with a brazing filler metal clamped between them at a temperature above the Ac3 point of the steel sheet. The process ensures that the Ar3 point of the regions near the brazing filler metal is elevated, allowing for effective hot stamping to produce a robust brazed joint.
Career Highlights
Hitomi has worked with notable companies such as Nippon Steel Corporation and Nippon Steel & Sumitomo Metal Corporation. Her experience in these organizations has allowed her to refine her skills and contribute to significant advancements in welding technology.
Collaborations
Some of her coworkers include Masanori Yasuyama and Manabu Fukumoto, who have collaborated with her on various projects, enhancing the innovation process.
Conclusion
Hitomi Nishibata's work in welding technology exemplifies her dedication to innovation and excellence. Her patents and collaborations reflect her significant impact on the industry.