This inventor holds 30 USPTO granted patents, primarily in Obstacle Detection Systems. Top assignees: Kabushiki Kaisha Toshiba, Hitachi-Johnson Controls Air Conditioning, Inc.. Active years: 1998-2017.
Location History:
- Kobe, JP (2002 - 2005)
- Kanagawa, JP (2005 - 2006)
- Toyko, JP (2006)
- Kanagawa-ken, JP (2004 - 2008)
- Hachioji, JP (2011 - 2012)
- Tokyo, JP (1998 - 2017)
Company Filing History:
29 out of 53,240Â 
1 out of 95Â 
Years Active: 1998-2017
Areas of Expertise:
Title: Nobuyuki Takeda: Innovator in Refrigeration and Detection Technologies
Introduction
Nobuyuki Takeda, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the fields of refrigeration and computer vision. With a portfolio of 30 patents, he has established himself as a leading figure in technology innovations.
Latest Patents
Among his recent innovations, Takeda has been granted patents for a working medium for absorption refrigerators and an absorption refrigerator using this medium. His invention presents a mixture designed to come into contact with carbon steel or copper alloys, which are common structural materials in absorption refrigerators. This mixture comprises water and 1,4-dioxane, further enhanced with a corrosion inhibitor. The corrosion inhibitor includes hydroxides of various alkali and alkaline earth metals and respective oxoates, effectively restraining corrosion in the structural components.
Another noteworthy patent involves a system and method for detecting obstacles. This technology features a computer-readable storage medium that carries instructions for a computer program. When executed, the program performs key steps, including inputting images from multiple cameras and analyzing the degree of similarity between them. By detecting obstacles based on these similarity metrics, the system efficiently identifies and outputs information on multiple obstacles or the position of the nearest object.
Career Highlights
Nobuyuki Takeda has worked with esteemed companies in the technology sector, including Kabushiki Kaisha Toshiba and Hitachi-Johnson Controls Air Conditioning, Inc. His expertise in refrigeration technology and advanced detection systems has significantly influenced modern innovations in these industries.
Collaborations
Throughout his career, Takeda has had the privilege of collaborating with distinguished coworkers, including Hiroshi Hattori and Kazunori Onoguchi. Their joint efforts have contributed to advancing various technological solutions and furthering research and development efforts in related fields.
Conclusion
Nobuyuki Takeda's relentless pursuit of innovation has positioned him as a key player in technology advancements, particularly in refrigeration and detection systems. His patents not only reflect his ingenuity but also highlight the potential impacts of his work on the industry. As he continues to innovate, Takeda remains a notable figure in furthering advancements that enhance technology and improve efficiency.