Location History:
- Nishikasugai, JP (1989)
- Aichi, JP (1990 - 1991)
Company Filing History:
3 out of 16 
1 out of 1,326 
Years Active: 1989-1991
Title: Nobuhiro Funahashi: Innovator in Refrigeration Technology
Introduction
Nobuhiro Funahashi is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of refrigeration technology, holding a total of four patents. His innovative designs focus on improving the efficiency and functionality of refrigeration units.
Latest Patents
One of Funahashi's latest patents is an insulation testing apparatus for a refrigerating machine. This self-testing refrigerator features a controller that manages the operation of various electrical devices, such as compressors and blowers. During self-testing, a switch arrangement disconnects the power supply and substitutes it with a high voltage DC generator. The controller actuates relays to apply high voltage across the terminals of the electric devices, allowing for the assessment of insulation integrity based on current flow.
Another significant patent is a controller for a refrigeration unit. This controller ensures that the temperature detected by a controlled temperature detector matches a preset temperature. It includes a memory for storing temperature data, a card data input-output unit for reading and writing data, and a discriminator that identifies whether the card is a setting or recording card. This innovation enhances data management and minimizes the risk of incorrect temperature settings by operators.
Career Highlights
Throughout his career, Nobuhiro Funahashi has worked with prominent companies, including Mitsubishi Jukogyo K.K. and Mitsubishi Jukogyo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to advancements in refrigeration technology.
Collaborations
Funahashi has collaborated with notable colleagues, including Toshio Yamashita and Hiroshi Ogawa. Their combined expertise has fostered innovation in their respective fields.
Conclusion
Nobuhiro Funahashi's contributions to refrigeration technology through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence advancements in efficient refrigeration systems.