Location History:
- Tsukuba, JP (2020)
- Tsu, JP (2023)
Company Filing History:
2 out of 37 
1 out of 1 
1 out of 19 Years Active: 2020-2023
Title: Motoshige Kawata: Innovator in Plant Resistance Technology
Introduction
Motoshige Kawata, an influential inventor based in Tsukuba, Japan, has made significant contributions to the field of agricultural biotechnology. With a total of two patents to his name, Kawata's work focuses on enhancing plant resistance to harmful inhibitors, thereby promoting agricultural sustainability.
Latest Patents
Kawata's recent inventions include a method for producing an HSL protein that boasts improved catalytic activity specifically for oxidizing a 4-HPPD inhibitor in a 2-oxoglutarate-dependent manner. This innovative approach reveals that by mutating position 140 to a basic amino acid within the HSL protein, it is possible to enhance the protein's catalytic ability regarding the degradation of 4-HPPD inhibitors. Additionally, his other patent involves the identification of a hypothetical resistance gene known as the HIS1 gene, located on chromosome 2 of rice. This discovery also highlights a homologous gene, the HSL1 gene, situated on chromosome 6, facilitating the efficient production of plants with altered resistance or susceptibility to 4-HPPD inhibitors.
Career Highlights
Throughout his career, Motoshige Kawata has worked with notable organizations, including Sds Biotech K.K. and the National Agriculture and Food Research Organization (NARO). His research has laid the groundwork for advancements in crop protection and sustainability within the agricultural sector, marking him as a key figure in the field.
Collaborations
In his professional journey, Kawata has collaborated with esteemed coworkers, including Masahiro Oshima and Sakiko Hirose. Their collective efforts have contributed to the advancement of technologies aimed at understanding and improving plant resistance mechanisms against harmful substances.
Conclusion
Motoshige Kawata's innovative contributions to agricultural biotechnology demonstrate the vital role of inventors in addressing global challenges related to food security and sustainability. His patents not only highlight his technical expertise but also showcase a commitment to developing solutions that enhance crop resilience, setting a benchmark for future research in the field.