Location History:
- Ikoma, JP (1993)
- Hirakata, JP (1988 - 1995)
- Tokyo, JP (2011 - 2012)
Company Filing History:
5 out of 125 
1 out of 2 
1 out of 4,618 
Years Active: 1988-2012
Title: Shigeo Hashimoto: Innovator in Circuit Patterns and Turbocharger Technology
Introduction
Shigeo Hashimoto is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of circuit pattern formation and turbocharger technology. With a total of 6 patents to his name, Hashimoto's work reflects a commitment to innovation and engineering excellence.
Latest Patents
One of Hashimoto's latest patents is a method for forming a circuit pattern. This method involves creating an electrically conductive layer on an insulating resin that forms a first insulating layer. An additional insulating resin is then laminated on top of this layer, and a trench is formed to expose the circuit pattern. This innovative approach allows for the efficient integration of electroless plating metal into the trench, enhancing the functionality of electronic devices.
Another notable patent is for a turbocharger designed to have a long lifetime while enabling precise control of nozzle vane angles. This invention utilizes inexpensive and highly wear-resistant components in the link mechanism that drives the rotation of nozzle vanes. The design incorporates pins with a hard coating formed by physical vapor deposition, ensuring durability and performance in demanding conditions.
Career Highlights
Throughout his career, Shigeo Hashimoto has worked with several companies, including C. Uyemura Co., Ltd. and Tofuji E.M.I. Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced technologies.
Collaborations
Hashimoto has collaborated with notable coworkers such as Yutaka Sugiura and Noboru Hamaguchi. These partnerships have fostered a creative environment that has led to innovative solutions in their respective fields.
Conclusion
Shigeo Hashimoto's contributions to circuit pattern formation and turbocharger technology exemplify his innovative spirit and engineering prowess. His patents not only advance technology but also pave the way for future developments in these critical areas.
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.