Kazuhiro Toriumi

Title: Kazuhiro Toriumi: Innovator in Mass Spectrometry Technology

Introduction

Kazuhiro Toriumi, a prolific inventor based in Minamitsuru-gun, Japan, has made significant contributions to the field of mass spectrometry. With a total of three patents to his name, Toriumi has focused on innovative solutions that enhance the efficiency and effectiveness of sample mounting in analytical processes.

Latest Patents

Among his latest patents is the "Sample Mounting Plate and Method for Manufacturing the Same". This patent pertains to a sample mounting plate designed for mass spectrometry, specifically utilizing the MALDI (Matrix-Assisted Laser Desorption/Ionization) process. The invention features a sample loading spot that is equipped with a hydrophilic surface, created by a first hydrophilic film. This unique design strategically combines hydrophilic and hydrophobic surfaces to improve the sample analysis process.

Another noteworthy patent under his name is also titled "Sample Mounting Plate and Method for Manufacturing the Same". This invention involves a sample loading plate with a substrate that possesses a conductive surface covered by an insulating film. The film is designed to ensure that the conductive surface is partially exposed at sample mounting spots. By applying a voltage to the plate, this design effectively prevents sample charge-up during mass spectrometric analysis, facilitating optimal ionization and accurate results.

Career Highlights

Kazuhiro Toriumi has had a distinguished career, having worked with prominent companies such as Citizen Finedevice Co., Ltd. and Citizen Watch Company, Ltd. His experience in these innovative companies highlights his expertise in engineering and product development, particularly in technologies that intersect with analytical chemistry.

Collaborations

Throughout his career, Toriumi has collaborated with talented individuals like Mitsunori Miyamoto and Tomoki Kuratomi. These partnerships have likely contributed to the advancements in the research and development efforts that have led to his patented inventions.

Conclusion

Kazuhiro Toriumi stands out as a key innovator in the field of mass spectrometry technology. His patents not only showcase his creative capabilities but also address critical challenges in sample analysis. As the demand for advanced analytical techniques grows, Toriumi's contributions will continue to have a lasting impact on the field.