This inventor holds 44 USPTO granted patents and 8 published patent applications, plus 1 CIPO patent and 15 EPO patents, primarily in Optical Fiber Technology. Top assignees: Sumitomo Electric Industries, Limited, Nitto-Denko Corporation, Tsubakimoto Chain Company. Active years: 2000-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hanno, JP (2000)
- Kanagawa, JP (2015)
- Ibaraki, JP (2006 - 2019)
- Yokohama, JP (2014 - 2021)
- Osaka, JP (2003 - 2024)
Company Filing History:
15 out of 10,647 
13 out of 3,951 
10 out of 914 
Years Active: 2000-2026
Areas of Expertise:
Title: Tatsuya Konishi: Innovator in Glass Technologies
Introduction
Tatsuya Konishi is a prominent inventor located in Osaka, Japan. With an impressive portfolio of 42 patents, he has made significant contributions to the field of glass technologies. His latest innovations focus on enhancing the properties and manufacturing processes of glass materials.
Latest Patents
One of Konishi’s notable patents is related to a glass fine particle deposit and a method for manufacturing glass preform. This invention addresses the composition and pH of glass fine particles, ensuring that the pH is maintained between 5.5 and less than 8.5. The process includes measuring the color difference ΔE*ab in relation to a white calibration plate using a spectrophotometer, which is crucial for quality assessment. Additionally, he has developed an optical fiber that incorporates a glass fiber with a core and cladding, surrounded by a coating resin layer. This innovative design provides specific expansion properties, making it highly suitable for various applications in optical technologies.
Career Highlights
Throughout his career, Tatsuya Konishi has worked with renowned companies, including Sumitomo Electric Industries and Nitto Denko Corporation. His experience in these organizations has allowed him to enhance his skills in the field of glass technology and materials science.
Collaborations
Konishi has collaborated with esteemed colleagues such as Kenjiro Mori and Eri Maeta. These partnerships have contributed to the success of his innovative projects and advancements in glass manufacturing techniques.
Conclusion
Tatsuya Konishi’s impactful inventions and dedication to glass technology exemplify the essence of innovation in the modern era. With a strong background in research and development, he continues to inspire future generations of inventors in the realm of materials science.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile