Fumio Kondoh

Title: Fumio Kondoh: Innovator in Injection-Molding and Air Conditioning Technology

Introduction

Fumio Kondoh is a notable inventor based in Nagoya, Japan. He has made significant contributions to the fields of injection-molding and air conditioning technology. With a total of 6 patents to his name, Kondoh's work has had a lasting impact on these industries.

Latest Patents

Kondoh's latest patents include a method for injection-molding a propeller fan. This innovative method utilizes a fixed-side mold section and a movable-side mold section. It involves providing a movable core at an area corresponding to a thicker portion of a blade section of the propeller fan. After a predetermined amount of plastics material has been injected into the mold cavity, the movable core is pushed out and then returned to its normal position to form a proper fan. Another significant patent is for an air conditioner that features a louver at the blowing opening. This louver can be moved rotationally by a variable speed mechanism, improving the distribution of warm air during heating and enhancing temperature uniformity during cooling.

Career Highlights

Throughout his career, Fumio Kondoh has worked with reputable companies, including Nippondenso Co., Ltd. His expertise in injection-molding and air conditioning has positioned him as a key figure in these sectors.

Collaborations

Kondoh has collaborated with notable coworkers such as Fumitaka Takehisa and Mitsuyoshi Yokoi. Their combined efforts have contributed to advancements in their respective fields.

Conclusion

Fumio Kondoh's innovative patents and career achievements highlight his significant role in advancing injection-molding and air conditioning technologies. His contributions continue to influence these industries today.