Location History:
- Yokohama, JP (1997 - 1999)
- Kanagawa, JP (1992 - 2019)
Company Filing History:
7 out of 410 
1 out of 4,683 
1 out of 124 Years Active: 1992-2019
Title: Innovations of Toshio Kagitani
Introduction
Toshio Kagitani is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of engineering, particularly in the area of blow molding technology. With a total of 7 patents to his name, Kagitani's work has had a lasting impact on manufacturing processes.
Latest Patents
One of his latest patents is the "Parison Guide," which improves the flatness of a parison with a simple configuration. This parison guide is designed to guide a parison that has an arc shape in horizontal cross-section and is discharged from an extrusion apparatus. The guide is fixed to the discharge-side end portion of the extrusion apparatus and includes a contact face that comes into contact with and guides an edge portion of the parison to flatten it. The contact face features a curved surface, with a curvature that decreases in the discharge direction.
Another significant patent is the "Apparatus for Forming Hollow Article." This invention includes a swing-driving device that drives two blow molding units to swing around corresponding fulcrums. Each blow molding unit has a carriage supported by the swinging fulcrum, allowing it to swing. The blow molding mold of one unit receives a parison at a common receiving position and transitions to a mold close state. The mold then swings to a shunting position and returns to the detaching position to open the mold. A hollow article formed by blow-molding the parison is then taken out and moved to the receiving position.
Career Highlights
Kagitani has worked with prominent companies such as The Japan Steel Works, Ltd. and Mazda Motor Corporation. His experience in these organizations has contributed to his expertise in the field of manufacturing and engineering.
Collaborations
Throughout his career, Kagitani has collaborated with notable coworkers, including Toshiji Yoshida and Hideaki Fukuda. These collaborations have likely enriched his work and led to innovative solutions in engineering.
Conclusion
Toshio Kagitani's contributions to the field of engineering through his patents and collaborations highlight his innovative spirit and dedication to advancing manufacturing technology. His work continues to influence the industry and inspire future inventors.