News

An international patent has been registered in Japan for dramatically improving the productivity of encapsulated particles such as mRNA using the Taylor Vortex Continuous Crystallization and Reaction Device TVF®.
Co-invented by Daiichi Sankyo Co., Ltd. and Tipton Corp., the patent is titled “Taylor Reaction Device and Method for Manufacturing Encapsulated Particles” (Patent No. 7557915).
Please feel free to inquire about licensing rights for this patent.

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By applying nitriding treatment to the metal surface after gyro polishing, we were able to make the crystal grains of the surface compound layer ultra-fine. As a result, it is expected that the fatigue properties of metal materials will be improved by combining gyro polishing and nitriding treatment. The paper is titled “Grain refinement of Fe4N compound layer in nitrided steel”. (Paper author and co-researchers: Kanazawa University / Norimitsu Koga, Yohei Hashimoto, and 4 others) Our company is cooperating in providing media for this research.

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The paper is titled as「Residual Stress, Surface Roughness and Microstructure on Specimen Surface Subjected to Gyrofinishing Process with Various Abrasive Media」.

The results show the gyro-polishing finish provides a smooth metal surface while providing an ultra-fine grain structure and large residual stress. (Author and co-researchers: Kanazawa University / Norimitsu Koga, Yohei Hashimoto et al.)

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This invention relates to liquid inflow into the process section of the Taylor Vortex Continuous Crystallization and Reaction Unit TVF®. This invention minimizes disturbance to the Taylor Couette Flow within the process section caused by liquid inflow. This is our invention (Patent No. 7522444).

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On Wednesday, May 22, 2024, the 5th joint research results presentation meeting between Kanazawa University, Kobe University, and our company was held at the company’s main hall.

This year, there were presentations on five themes.

・Kanazawa University: 2 lectures on barrel polishing

・Kobe University: 1 lecture on Taylor vortex nanoreactor

・Employee presentation: 2 new product developments

We look forward to publishing these research results in conference presentations and papers.

We will continue to strengthen industry-academia collaboration and Tipton’s technological foundation.