Location History:
- Suzuka, JP (1995)
- Yokkaichi, JP (1995 - 1998)
Company Filing History:
Years Active: 1995-1998
Title: Innovations of Toshiharu Nakajima
Introduction
Toshiharu Nakajima is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of resistance welding through his innovative designs and patents. With a total of 4 patents to his name, Nakajima continues to push the boundaries of technology in his industry.
Latest Patents
One of Nakajima's latest patents is a tip dresser designed to prevent the electrode tip from being burred during the dressing process. This invention features a screw-threaded circumference formed around a rotatable cutter holder, allowing for the secure attachment of a cutter element. The design includes frusto-conical recesses that accommodate the electrode tips, ensuring high quality and stability. Additionally, the holder is equipped with apertures for discharging cutting chips, enhancing the efficiency of the dressing process.
Another significant patent is a pressure controller and pressure control method for resistance welders. This innovation allows for the variation of pressure between the electrode tip and the cutter during the tip dressing process. The pressure controller can independently manage the tip dressing processes of multiple resistance welders simultaneously, showcasing Nakajima's commitment to improving operational efficiency.
Career Highlights
Toshiharu Nakajima is currently employed at Honda Giken Kogyo Kabushiki Kaisha, where he applies his expertise in welding technology. His work has been instrumental in advancing the capabilities of resistance welding equipment, making processes safer and more effective.
Collaborations
Throughout his career, Nakajima has collaborated with talented individuals such as Tadashi Goto and Shinji Hoshino. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Toshiharu Nakajima's contributions to the field of resistance welding through his patents and collaborative efforts highlight his role as a leading inventor. His innovative designs continue to influence the industry, ensuring that he remains a key figure in technological advancements.