Location History:
- Oizumi, JP (1989 - 1991)
- of Gunma, JP (1991)
- Gunma-ken, JP (2001)
Company Filing History:
Years Active: 1989-2001
Title: Hiroshi Naganuma: Innovator in Cooling Technology
Introduction
Hiroshi Naganuma is a notable inventor based in Gunma-ken, Japan. He has made significant contributions to the field of cooling technology, holding a total of 4 patents. His innovative designs focus on improving the efficiency and functionality of cooling storage systems.
Latest Patents
One of Naganuma's latest patents is a cooling storage cabinet designed to prevent condensation from forming on the glazing of its doors. This cabinet features a heat-insulating housing with slidable doors, ensuring optimal storage conditions. Another significant patent is for a heat insulating box structure, which includes a unique design for inserting and withdrawing goods. This structure utilizes a combination of inner and outer boxes, along with a specialized heat insulating pipe, to enhance thermal efficiency.
Career Highlights
Hiroshi Naganuma has dedicated his career to advancing cooling technologies. His work at Sanyo Electric Co., Ltd. has allowed him to collaborate with other talented engineers and contribute to innovative product development. His patents reflect a deep understanding of thermal dynamics and practical applications in everyday appliances.
Collaborations
Throughout his career, Naganuma has worked alongside esteemed colleagues such as Yoshirou Ishizaka and Zenichi Kakinuma. Their collaborative efforts have led to the development of cutting-edge technologies in the cooling sector.
Conclusion
Hiroshi Naganuma's contributions to cooling technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the design and functionality of cooling systems, making a lasting impact on the industry.