Location History:
- Sakai, JP (1987 - 1997)
- Osaka, JP (1989 - 2024)
Company Filing History:
14 out of 2,979 
3 out of 4,270 
Years Active: 1987-2025
Title: Kouji Yamamoto: Innovator in Refrigeration Technology
Introduction
Kouji Yamamoto is a prominent inventor located in Sakai, Japan, with a remarkable portfolio of 17 patents. His innovative contributions primarily focus on advancements in refrigeration technology, demonstrating both technical expertise and commitment to improving shipping conditions for temperature-sensitive goods.
Latest Patents
Yamamoto's most recent patents include a **Refrigeration Apparatus for Shipping** and a **Shipping Container**. The refrigeration apparatus features a guide member extending from an opening of its casing into the internal space, effectively guiding the temperature sensor. This design enables the detector and lead wire of the temperature sensor to be securely held by the guide member, ensuring accurate temperature readings during transport. Another significant invention is the **Inside Air Control System**, where a first pump supplies treatment target air to an adsorption vessel while a second pump sucks gas from it. This innovative system alternates between specific actions to adjust the air composition efficiently in storage, showcasing Yamamoto's ingenuity in managing complex air treatment processes.
Career Highlights
Throughout his career, Kouji has worked for leading companies such as Minolta Camera Kabushiki Kaisha and Daikin Industries, Ltd. His experience in these renowned organizations has allowed him to apply his innovative ideas in real-world applications, significantly enhancing product offerings in refrigeration and air treatment technologies.
Collaborations
Yamamoto has collaborated with notable professionals in the field, including Shinji Tominaga and Akira Yamanaka. These collaborations have contributed to the successful development and patenting of various technologies, further establishing his reputation as a leading inventor in refrigeration solutions.
Conclusion
Kouji Yamamoto continues to make significant strides in the field of refrigeration technology. With 17 patents to his name, his innovative mindset and dedication to enhancing shipping and storage solutions for temperature-sensitive products exemplify the spirit of innovation in the industry. Yamamoto's work not only reflects his commitment to his craft but also paves the way for future advancements in the field.
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.