Location History:
- Sagamihara, JP (2002 - 2014)
- Kanagawa, JP (2011 - 2024)
Company Filing History:
Years Active: 2002-2024
Title: The Innovative Contributions of Toshitaka Yagi
Introduction: In the realm of advanced materials and compositions, Toshitaka Yagi stands out as a prominent inventor. Based in Sagamihara, Japan, he has made significant strides in materials science, evidenced by his impressive portfolio of 19 patents. His work primarily focuses on inorganic compositions and crystallized glass substrates, showcasing his dedication to innovation in this field.
Latest Patents: Toshitaka Yagi's latest patents highlight his ingenuity in developing novel materials. One of his notable inventions is an inorganic composition article that features at least one selected from α-cristobalite and α-cristobalite solid solution as the main crystal phase. This composition contains a SiO component ranging from 50.0% to 75.0% by mass, a LiO component between 3.0% to 10.0%, and an AlO component of 5.0% or more but less than 15.0%. Furthermore, the total content of the AlO and ZrO components is 10.0% or more, with a remarkable surface compressive stress value of 600 MPa or more. Another noteworthy patent involves a crystallized glass substrate that includes a surface with a compressive stress layer. This layer features a stress depth where the compressive stress is 0 MPa, ranging from 45 to 200 μm, and a compressive stress measured on the outermost surface between 400 to 1400 MPa, with CS×DOL being 4.8×10 or more.
Career Highlights: Throughout his career, Toshitaka Yagi has contributed to advancements in material sciences while working with reputable companies such as Ohara, Inc. and Kabushiki Kaisha Ohara. His expertise and innovative mindset have played a pivotal role in the development of cutting-edge materials and compositions.
Collaborations: Collaboration is essential in the world of innovation, and Yagi has worked alongside esteemed colleagues such as Naoyuki Goto and Yutaka Yamashita. Their teamwork and shared knowledge have contributed to the successful development of Yagi's patents and inventions.
Conclusion: Toshitaka Yagi's contribution to the field of materials science, demonstrated through his numerous patents and collaborations, reflects his commitment to innovation. His work continues to push the boundaries of what's possible in inorganic compositions and glass substrates, making him a notable figure in the industry. As we look forward to further advancements from Yagi, it is evident that his influence will resonate within the scientific community for years to come.