Location History:
- Sakura, JP (2019)
- Tokyo, JP (2000 - 2023)
Company Filing History:
2 out of 322 
2 out of 21,929 
1 out of 1 
Years Active: 2000-2023
Title: Yutaka Takeuchi: Innovator in Control Devices and Drive Shafts
Introduction
Yutaka Takeuchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of control devices and drive shafts, holding a total of 6 patents. His innovative designs focus on enhancing functionality while reducing size, weight, and cost.
Latest Patents
One of Takeuchi's latest patents is a control device and manufacturing method for a control device. The objective of this invention is to provide a control device that can be minimized in size, weight, and cost while effectively preventing unauthorized access. This control device comprises a microcontroller with a storage device and a processor, all housed within a package. The package features multiple communication electrodes on its bottom surface. Additionally, a wiring board is included, which consists of various wiring layers, insulating members, and interlayer connection portions that facilitate electrical connections between different wiring patterns.
Another notable patent is for a drive shaft and the method for producing it. This drive shaft is constructed by joining solid stub shafts made of medium carbon steel to both ends of a hollow tubular body, also formed from medium carbon steel. The grain size of the hollow tubular body at the joint parts ranges from #5 to #9, while the solid stub shafts at the joint parts have a grain size ranging from #10 to #12.
Career Highlights
Throughout his career, Yutaka Takeuchi has worked with reputable companies such as Sanyo Denki Co., Ltd. and Honda Motor Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Takeuchi has collaborated with notable coworkers, including Kazuyuki Kitazawa and Hiroshi Ooki. Their combined efforts have led to advancements in the technologies they have worked on together.
Conclusion
Yutaka Takeuchi is a distinguished inventor whose work in control devices and drive shafts has made a significant impact in the field of engineering. His innovative patents reflect his commitment to enhancing technology while addressing practical challenges.