Location History:
- Sakai, JP (2010 - 2017)
- Osaka, JP (2021 - 2022)
Company Filing History:
10 out of 4,279 
1 out of 374 
Years Active: 2010-2022
Title: Hironobu Teraoka: Innovator in Cross Flow Fan Technology
Introduction
Hironobu Teraoka is a prominent inventor based in Sakai, Japan. He has made significant contributions to the field of fan technology, particularly in the design and functionality of cross flow fans. With a total of 10 patents to his name, Teraoka's work has had a considerable impact on air conditioning systems and related technologies.
Latest Patents
Teraoka's latest patents include innovative designs such as a cross flow fan blade, a cross flow fan, and an air conditioner indoor unit. The cross flow fan blade features an inner edge and an outer edge, with a base part that has a pressure face and a negative pressure face. The design ensures that the thickness of the inner edge is greater than 1.5 times that of the outer edge, optimizing airflow efficiency. Another patent describes a cross-flow fan that includes a fan rotor and a housing, designed to enhance the blow-out path for improved performance in air conditioning devices.
Career Highlights
Throughout his career, Teraoka has worked with notable companies such as Daikin Industries, Ltd. and Shanghai Jiaotong University. His experience in these organizations has allowed him to refine his expertise in fan technology and air conditioning systems.
Collaborations
Teraoka has collaborated with esteemed colleagues, including Hideshi Tanaka and Shimei Tei. These partnerships have contributed to the advancement of his innovative designs and patents.
Conclusion
Hironobu Teraoka's contributions to cross flow fan technology exemplify his dedication to innovation in the field. His patents reflect a deep understanding of airflow dynamics and efficiency, making him a key figure in the development of modern air conditioning systems.