Sashiro Motegi

Title: Sashiro Motegi: Innovator in Plant Tissue Delivery Systems

Introduction

Sashiro Motegi is a notable inventor based in Ageo, Japan. He has made significant contributions to the field of plant tissue technology, holding a total of 2 patents. His innovative approaches have the potential to enhance agricultural practices and improve plant growth efficiency.

Latest Patents

One of Motegi's latest patents is a delivery unit of plant tissue. This invention comprises a vessel designed to hold meristematic tissue, which has the capability to grow into an entire plant body through differentiation. The vessel is constructed from a water-soluble substance, with its interior covered by a water-insoluble substance. Hydrogel is utilized within the vessel to hold the meristematic tissue, ensuring that its root or rooting portion is either embedded in the hydrogel or placed on top of it. The vessel can be either closed with a cap or open. When this delivery unit is seeded in a medium, the water-soluble substance dissolves, allowing the bud and root to grow out of the meristematic tissue, breaking through the thin film of the water-insoluble substance.

Another significant patent by Motegi is a powder coating method. This method involves mixing plant meristematic tissues, which retain aqueous liquid on their surfaces, with fine powder. This process results in powder-coated bodies where fine powder adheres to the periphery of the meristematic tissues, effectively separating them. A sufficient quantity of water or a liquid primarily composed of water is used to ensure that the fine powder adheres to the surfaces of the meristematic tissues, which can grow into entire plant bodies. The mixing process is conducted gently to avoid applying excessive shearing stress to the tissues.

Career Highlights

Throughout his career, Sashiro Motegi has worked with prominent companies such as Kirin Brewery Company, Limited and Freund Industrial Co., Ltd. His experience in these organizations has contributed to his expertise in plant tissue technology and innovation.

Collaborations

Motegi has collaborated with notable individuals in his field, including Shimesu Motoyama and Seiichi Umeda. These collaborations have likely enriched his work and led to further advancements in plant tissue delivery systems.

Conclusion

Sashiro Motegi is a distinguished inventor whose work in plant tissue technology has the potential to revolutionize agricultural