This inventor holds 41 USPTO granted patents and 2 published patent applications and 2 EPO patents, primarily in Optical Recording Technology. Top assignees: Sony Corporation, Nippon Precision Circuits Inc., Synztec Co., Ltd.. Active years: 1995-2021.
Location History:
- Gifu, JP (1995)
- Omiya, JP (2002)
- Kanagawa, JP (1995 - 2006)
- Tokyo, JP (1995 - 2021)
Company Filing History:
24 out of 58,145 
9 out of 100 
3 out of 45 
Years Active: 1995-2021
Areas of Expertise:
Title: Minoru Takeda – Innovator in Electrocasting Technologies
Introduction
Minoru Takeda, an inventive mind based in Tokyo, Japan, has made significant contributions to the field of electrocasting, holding an impressive portfolio of 41 patents. His work focuses on developing methods and apparatuses that enhance the quality and efficiency of production processes, particularly in the manufacturing of electrocast belts.
Latest Patents
Among his latest innovations, Takeda has introduced two noteworthy patents. The first is a "Method of Producing Electrocast Belt", which details a process designed to ensure the long-term use of an electrocasting bath. This method guarantees a high-quality product even after substantial electricity has been utilized in the bath. It comprises three steps: producing the belt to the required quality in a specific composition bath, continuing production in the same bath, and finally polishing the surface of the belt to achieve quality equivalent to that of the first production step.
The second patent, titled "Method for Producing a Fixation Belt," covers an electromagnetic induction heating element. This innovation consists of a first heating layer made from electrocast nickel, a second non-magnetic heating layer, and a thin coating layer of 3 micrometers or less, all sequentially stacked to optimize function and durability.
Career Highlights
Throughout his career, Takeda has had the opportunity to work with renowned companies such as Sony Corporation and Nippon Precision Circuits Inc., where he has applied his innovative mindset to advance their technologies. His contributions have played a crucial role in enhancing the efficiency and quality of electrocasting processes in these organizations.
Collaborations
Takeda has collaborated with several notable professionals in his field, including Motohiro Furuki and Akira Toyama. These partnerships have fostered a dynamic exchange of ideas, leading to groundbreaking developments and technological advancements.
Conclusion
Minoru Takeda stands out as a prolific inventor whose work has significantly impacted the manufacturing sector of electrocasting. With 41 patents under his name, his dedication to innovation continues to drive progress in the industry, paving the way for improved production methods and quality assurance. The advancements he brings forth serve as a testament to the importance of creativity and perseverance in technological development.