This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Kobe Steel, Ltd., Kobelco Construction Machinery Co., Ltd.. Active years: 2015-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 1,924 
1 out of 640 Years Active: 2015-2025
Title: The Innovative Contributions of Yoshiaki Kitamura
Introduction: Yoshiaki Kitamura is a distinguished inventor based in Kobe, Japan. With a notable portfolio of two patents, he has made significant strides in the fields of welding technology and construction machinery.
Latest Patents: Kitamura’s latest patents are impressive examples of innovation. His first patent relates to a welding power source designed to supply welding current to a consumable electrode wire. This power source features a controller that fluctuates the welding current depending on the position of the wire's distal end as it approaches the surface of a base metal. This process is uniquely optimized to handle periodic changes in wire feeding direction, enhancing efficiency in welding.
The second patent focuses on a charge and discharge control unit for a construction machine. This technology establishes upper limits for electric power during charging and discharging of an electric storage device, factoring in temperature and charge state. This invention allows for greater adaptability in operational conditions, ensuring better performance in varying states of operation.
Career Highlights: Throughout his career, Yoshiaki Kitamura has worked with reputable companies including Kobe Steel, Ltd. and Kobelco Construction Machinery Co., Ltd. These experiences have uniquely positioned him to contribute to advancements in manufacturing and engineering technologies.
Collaborations: Kitamura has collaborated with notable colleagues such as Takayuki Doi and Naoki Goto. Their combined expertise has fostered innovative solutions and propelled forward-thinking projects in their respective fields.
Conclusion: Yoshiaki Kitamura’s contributions to welding technology and construction machinery demonstrate his role as a pioneering inventor. His patents not only enhance operational efficiency but also showcase the significant impact of innovation in industry practices. As he continues to advance technology, Kitamura's work embodies the spirit of invention and collaboration in engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile