Company Filing History:
Years Active: 2013-2022
Title: Shigenobu Nakano: Innovator in Chemiluminescence Detection and Refrigeration Technology
Introduction
Shigenobu Nakano is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the fields of chemiluminescence detection and refrigeration technology. With a total of 6 patents to his name, Nakano's work has advanced the capabilities of various analytical instruments.
Latest Patents
One of Nakano's latest inventions is a sulfur chemiluminescence detector. This device includes a heating furnace with a gas passage that has first and second supply ports, along with a heater designed to heat the gas passage. It features an oxidation-reduction gas supply unit that provides an oxidizing-agent gas and a reducing-agent gas through the respective supply ports. The reaction cell allows a sample gas to react with ozone, while an ozone supply unit introduces ozone into the reaction cell. Additionally, a vacuum pump is connected to the reaction cell, and a photodetector detects light generated within the cell. The system is equipped with a signal receiving unit and a shutdown functioning unit that automatically halts the supply of gases and other operations upon receiving a shutdown signal.
Another notable patent is the refrigerant introducer and gas chromatograph. This invention includes a controller with a temperature prediction unit that forecasts the internal temperature of a column oven based on time interval and decrement information stored in memory. By accurately predicting the internal temperature when refrigerant is fed from a refrigerant feeder, the system can ensure that the column oven operates at an optimal temperature for analysis.
Career Highlights
Shigenobu Nakano is associated with Shimadzu Corporation, a leading company in analytical and measuring instruments. His work at Shimadzu has allowed him to develop innovative technologies that enhance the performance and accuracy of various scientific instruments.
Collaborations
Throughout his career, Nakano has collaborated with notable colleagues, including Kazuo Mukaibatake and Minoru Fujimoto. These partnerships have contributed to the advancement of technology in their respective fields.
Conclusion
Shigenobu Nakano's contributions to chemiluminescence detection and refrigeration technology exemplify his innovative spirit and dedication to scientific advancement. His patents reflect a commitment to improving analytical instruments, making significant impacts in various applications.