Company Filing History:
Years Active: 2002-2005
Title: Tatsuya Ohira: Innovator in Directional Solidification and Adhesion Energy Prediction
Introduction
Tatsuya Ohira is a notable inventor based in Yokohama, Japan. He has made significant contributions to the fields of material science and engineering, particularly in the areas of directional solidification casting and adhesion energy prediction. With a total of 2 patents to his name, Ohira's work has implications for various industrial applications.
Latest Patents
Ohira's latest patents include a "Method and apparatus for directionally solidified casting." This invention provides a directional solidification casting apparatus capable of enhancing the cooling effect when molten material is poured into a mold. The apparatus features a mold that is drawn out from a heating chamber, where molten metals are directionally solidified. It includes a driving rod for mold extraction and gas nozzles for rapid cooling, ensuring efficient solidification.
Another significant patent is the "System for prediction of adhesion energy at interface between dissimilar materials and method thereof." This computer-assisted system predicts the adhesion energy at the interface between different materials. It utilizes input parameters such as compositions, crystal structures, and interatomic interaction energies to calculate the total energy at the material interface, thereby evaluating adhesion energy.
Career Highlights
Tatsuya Ohira is currently employed at Mitsubishi Heavy Industries Limited, where he applies his expertise in material science to develop innovative solutions. His work has been instrumental in advancing technologies related to casting and material adhesion.
Collaborations
Ohira has collaborated with notable colleagues such as Sachio Shimohata and Yuichi Ohtani. These partnerships have fostered a collaborative environment that enhances innovation and research in their respective fields.
Conclusion
Tatsuya Ohira's contributions to directional solidification and adhesion energy prediction highlight his role as a key innovator in material science. His patents reflect a commitment to advancing technology and improving industrial processes.