This inventor holds 8 USPTO granted patents and 1 EPO patent. Top assignees: Kabushiki Kaisha Tokai Rika Denki Seisakusho, Jtekt Corporation, Kabushiki Kaisha Tokai Rika. Active years: 1988-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Aichi, JP (1992 - 1995)
- Aichi-ken, JP (1997)
- Nagoya, JP (1988 - 2014)
Company Filing History:

Years Active: 1988-2014
Title: Innovations of Takeshi Kojima
Introduction
Takeshi Kojima is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of technology, holding a total of 8 patents. His work primarily focuses on enhancing machine tools and display devices, showcasing his innovative spirit and technical expertise.
Latest Patents
One of his latest inventions is a power consumption display unit for machine tools. This device includes machining state determining means that assess whether the machine tool is in a machining state or a non-machining state. It also features power consumption measuring means that track the power usage during non-machining periods, along with display means to present the measured power consumption. Another notable invention is an illuminating display device designed to limit the travel direction of beams. This device consists of a transparent main body, a display layer with a cut-out section, a reflective layer with a specific pattern, and a light source. The main body incorporates a refracting medium that regulates the direction of emitted light beams.
Career Highlights
Throughout his career, Takeshi Kojima has worked with prominent companies, including Tokai Rika Denki Seisakusho and Tokai Rika. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Takeshi has collaborated with notable coworkers such as Noboru Takeuchi and Masakazu Goto. Their combined expertise has likely fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Takeshi Kojima's contributions to the field of technology through his patents and collaborations highlight his role as a significant inventor. His innovative designs continue to impact the industry, showcasing the importance of creativity and technical skill in advancing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile