Location History:
- Nagano, JP (1990)
- Suzaka, JP (1990)
Company Filing History:
Years Active: 1990
Title: Innovations by Toshiyuki Okatani
Introduction
Toshiyuki Okatani is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of agricultural machinery, particularly in milking technology. With a total of two patents to his name, Okatani's work focuses on enhancing the efficiency and effectiveness of milking processes.
Latest Patents
One of his latest patents is a milking machine that detects the flow rate of milk during milking. This machine integrates a completion timer to track the time when the detected flow rate falls below a reference flow rate near the end of the milking process. The integrated time is displayed graphically, providing valuable insights for users. The reference flow rate is adjusted based on the specific resistance of milk, which is determined by selecting the minimum resistance value from actual measurements taken during a predetermined time interval. This interval starts after the milking begins when the flow rate reaches a predetermined value.
Another significant patent is for a milk-claw designed for milking machines. This innovative milk-claw collects milk from cow's teats through teat cup liners and directs it to a vacuum milking machine. The horizontal sections of the collecting chamber are polygonally shaped to prevent the formation of whirlpools as milk flows into the chamber. Additionally, the vertical section is also polygonally formed to ensure that milk directed forcibly through a liner nipple does not flow backward through another liner nipple.
Career Highlights
Okatani is currently employed at Orion Machinery Co., Ltd., where he continues to develop and refine his inventions. His work has significantly impacted the agricultural machinery sector, particularly in improving milking efficiency.
Collaborations
Throughout his career, Okatani has collaborated with notable colleagues, including Minoru Matsuzawa and Shigetada Tsuchiya. These collaborations have contributed to the advancement of technology in the field.
Conclusion
Toshiyuki Okatani's innovative contributions to milking technology demonstrate his commitment to enhancing agricultural practices. His patents reflect a deep understanding of the challenges faced in the industry and provide practical solutions to improve efficiency.