Location History:
- Toyota, JP (1991 - 1992)
- Kariya, JP (1995 - 1998)
- Tokai, JP (2003)
Company Filing History:
6 out of 1,343 
5 out of 3,554 
1 out of 1 Years Active: 1991-2003
Title: Hiroshi Matsumoto: Innovator in Fertilizer and Child Safety Technology
Introduction
Hiroshi Matsumoto is a notable inventor based in Toyota, Japan. He has made significant contributions to the fields of agriculture and child safety, holding a total of 7 patents. His innovative spirit and dedication to improving everyday products have made a lasting impact.
Latest Patents
Matsumoto's latest inventions include a silicic fertilizer and a child safety seat. The silicic fertilizer utilizes slag produced during the preliminary treatment of molten pig iron, which is rich in soluble silica. This invention not only enhances agricultural productivity but also promotes sustainable practices. The production method involves adding CaO and blowing oxygen into molten pig iron while maintaining a basicity of 3 or below. The resulting slag is collected to create a fertilizer that contains 15 to 35 mass % of soluble silica.
The child safety seat designed by Matsumoto serves a dual purpose as both an auxiliary seat in automobiles and a stroller. It features front and rear caster arms that can be selectively extended or retracted, allowing for easy attachment to an automobile seat. This innovative design prioritizes child safety while providing convenience for parents.
Career Highlights
Throughout his career, Matsumoto has worked with prominent companies such as Toyota Auto Body Co., Ltd. and Nippon Steel Corporation. His experience in these organizations has equipped him with the knowledge and skills necessary to develop groundbreaking inventions.
Collaborations
Matsumoto has collaborated with talented individuals like Takashi Iwaki and Kazunori Itou. Their combined expertise has contributed to the successful development of his innovative products.
Conclusion
Hiroshi Matsumoto's contributions to the fields of agriculture and child safety demonstrate his commitment to innovation and improvement. His inventions not only address practical needs but also reflect a forward-thinking approach to technology.