Location History:
- Sapporo, JA (1976 - 1977)
- Sapporo, JP (1978 - 1980)
Company Filing History:
Years Active: 1976-1980
Title: **Toru Doi: Innovator in Seafood Processing**
Introduction
Toru Doi, an accomplished inventor based in Sapporo, Japan, has made significant contributions to the field of seafood processing. With a notable portfolio of five patents, Doi has focused on enhancing the production methods of traditional Japanese seafood products, ensuring that quality and yield meet modern standards.
Latest Patents
Among his latest innovations, Doi has patented a process for producing surimi, which is a key ingredient in creating kamaboko, a popular fish meat jelly in Japan. This process entails obtaining surimi at a high yield by skillfully compounding two critical components: a salt-soluble protein fraction derived from raw fish, and heat-denaturated water-soluble protein fractions that are treated through a meticulous washing process.
Additionally, Doi has developed a method for preparing fish meat powder that possesses kamaboko-forming properties. This method utilizes a slurry of fish meat mixed with a neutral buffer solution that contains divalent metal ions and polyvalent weak-acid anions, allowing for the effective conversion into a fish meat powder through spray-drying techniques.
Career Highlights
Doi has been a pivotal member of Snow Brand Milk Products Co., Ltd., where his innovative approaches to seafood processing have garnered attention within the industry. His work continues to impact not only the field of food production but also the cultural significance of traditional Japanese cuisine.
Collaborations
Throughout his career, Toru Doi has collaborated with esteemed colleagues, including Hiroshi Niki and Eiki Deya. Together, they have pushed the boundaries of seafood processing technology, enhancing both efficiency and product quality.
Conclusion
In summary, Toru Doi's inventive spirit and dedication to the seafood industry have led to impactful advancements in food processing. His patents, particularly in the production of surimi and fish meat powder, showcase his commitment to innovation. With ongoing collaborations and a strong career at Snow Brand Milk Products Co., Ltd., Doi continues to be a significant figure in advancing seafood processing techniques.
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.