Location History:
- Ichihara, JP (1984 - 1985)
- Chiba, JP (1986 - 1989)
- Hiratsuka, JP (2011)
- Yokohama, JP (1990 - 2021)
Company Filing History:
4 out of 7 
4 out of 475 
2 out of 4 Years Active: 1984-2021
Title: **Akihiro Okamoto: A Pioneer in Plant Cultivation Technologies**
Introduction
Akihiro Okamoto, a distinguished inventor based in Yokohama, Japan, has made significant contributions to the field of plant cultivation. With a portfolio of 10 patents, Okamoto's work primarily focuses on innovative methods and systems that enhance agricultural productivity while addressing common challenges encountered in the cultivation process.
Latest Patents
One of Okamoto's latest patents is a groundbreaking plant cultivation system and method designed to tackle a critical issue faced by prior art technologies. Traditional systems often suffer from the problem of plant roots penetrating through polyvinyl alcohol (PVA) films when cultivated for extended periods. Okamoto's invention proposes a PVA film characterized by an equilibrium degree of swelling ranging from 125% to 250%, as measured in water at 30°C. Additionally, the film's loss tangent (tan δ) falls between 0.005 and 0.2 in an equilibrium swollen state. This innovative approach allows for long-term plant cultivation while effectively minimizing the risks of bacterial infections and other diseases, proving to be beneficial in sectors such as agriculture and pharmaceuticals.
Career Highlights
Throughout his career, Okamoto has been affiliated with notable companies, including Mebiol Inc. and Denki Kagaku Kogyo Kabushiki Kaisha. His work in these organizations has facilitated the development of advanced plant cultivation technologies, further solidifying his reputation as a skilled inventor in this domain.
Collaborations
Okamoto has collaborated with esteemed colleagues, such as Tetsuro Maeda and Yuichi Mori. These partnerships have enriched the innovation process, fostering a blend of expertise and creative solutions to address complex agricultural challenges.
Conclusion
Akihiro Okamoto's innovative contributions to plant cultivation represent a significant advancement in agricultural technologies. His inventive spirit and dedication to improving cultivation methods not only enhance efficiency but also support sustainable practices in agriculture and pharmaceutical manufacturing. As he continues to develop and refine his innovations, Okamoto remains a vital figure in the landscape of modern agriculture.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.