Location History:
- Kobe, JA (1976 - 1978)
- Kobe, JP (1980)
Company Filing History:
6 out of 6,896 
5 out of 30 
Years Active: 1976-1980
Title: The Innovative Contributions of Hiroomi Matsunaga
Introduction: Hiroomi Matsunaga, based in Kobe, Japan, is a notable inventor with a remarkable portfolio, including six patents. His contributions significantly impact material science and agricultural technology, showcasing his innovative approach to complex challenges.
Latest Patents: Matsunaga's recent patents include a **Polyester Resin Composition**, which demonstrates excellent mechanical properties, processability, transparency, and surface glossiness. This composition uniquely combines aromatic polyester, specifically produced by polycondensing para-hydroxybenzoic acid, 2,2-bis(4'-hydroxyphenyl)propane, and terephthalic acid or isophthalic acid in defined molar ratios.
Another innovative patent is the **Coated Seed Containing Pullulan-Based Resin Used as Binder**. This invention describes the use of pullulan as a binder for coating seeds with inorganic materials and growth hormone preparations, achieving a superior binding effect while reducing the amount needed compared to conventional binders. The inorganic coatings provide enhanced surface hardness and disintegration characteristics in soil after sowing, without negatively impacting seed germination and growth.
Career Highlights: Hiroomi Matsunaga has made significant strides in the field by working with prestigious organizations like Sumitomo Chemical Company, Limited and Hayashibara Biochemical Laboratories, Inc. His experiences in these companies have played a crucial role in shaping his innovative ideas and methodologies.
Collaborations: Throughout his career, Matsunaga has collaborated with other skilled professionals, including Kozo Tsuji and Teruo Saito. These partnerships have not only enriched his inventions but have also fostered an environment of mutual growth and knowledge in the realms of chemistry and biotechnology.
Conclusion: Hiroomi Matsunaga's innovative endeavors and significant patents reflect his dedication to advancing technology in both material science and agriculture. His work continues to inspire future inventors and highlights the importance of collaboration and innovation in addressing contemporary challenges.