Toru Kumagai

Title: The Innovations of Toru Kumagai

Introduction

Toru Kumagai is a notable inventor based in Yamaguchi, Japan. He has made significant contributions to the field of charge-adjustment materials, showcasing his expertise through his innovative patent.

Latest Patents

Kumagai holds a patent for a charge-adjustment powder that possesses an excellent ability to maintain an applied charge. The patent, titled "Charge-adjustment powder having excellent ability to maintain applied charge, and method of manufacturing the same," describes a powder that effectively regulates the charging property on a surface of a target within a specific range. The unique formulation includes particles with titanium-niobium oxide on part of a core's surface, with an alkali metal content set to 20.0 mmol/kg or less.

Career Highlights

Kumagai is associated with Titan Kogyo Kabushiki Kaisha, where he has been able to apply his innovative ideas in a practical setting. His work has contributed to advancements in materials science, particularly in the area of charge-adjustment technologies.

Collaborations

He has collaborated with notable colleagues such as Takayasu Tanaka and Toshimasa Seki, further enhancing the innovative environment at Titan Kogyo Kabushiki Kaisha.

Conclusion

Toru Kumagai's contributions to the field of charge-adjustment materials highlight his innovative spirit and dedication to advancing technology. His patent reflects a significant step forward in the ability to maintain applied charges, showcasing the importance of his work in the industry.