Location History:
- Nagoya, JP (2008)
- Seto, JP (2010)
- Aichi, JP (2014)
- Toyohashi, JP (2014 - 2019)
Company Filing History:
5 out of 1,357 
1 out of 2,348 Years Active: 2008-2019
Title: Tetsuya Torichigai: Innovator in Hollow Fiber Membrane Technology
Introduction
Tetsuya Torichigai is a prominent inventor based in Toyohashi, Japan. He has made significant contributions to the field of hollow fiber membrane technology, holding a total of 6 patents. His innovative work has paved the way for advancements in various applications, particularly in filtration and separation processes.
Latest Patents
Torichigai's latest patents include a range of inventions focused on hollow fiber membranes. These patents are:
1. Hollow fiber membrane sheet-like object.
2. Method of manufacturing hollow fiber membrane sheet-like object.
3. Hollow fiber membrane sheet laminate.
4. Method of manufacturing hollow fiber membrane sheet laminate.
5. Hollow fiber membrane module.
6. Method of manufacturing hollow fiber membrane module.
His inventions involve a hollow fiber membrane sheet-like object where multiple hollow fiber membranes are aligned and fixed together. The design includes elastic binding portions that enhance the structural integrity of the membranes. Additionally, his hollow fiber membrane module features a housing that allows for easy access to the open end surfaces of the membranes, facilitating maintenance and repair.
Career Highlights
Throughout his career, Tetsuya Torichigai has worked with notable companies such as Mitsubishi Rayon Company, Limited and Mitsubishi Chemical Corporation. His experience in these organizations has contributed to his expertise in membrane technology and innovation.
Collaborations
Torichigai has collaborated with esteemed colleagues, including Yoshihito Nakahara and Hiroyuki Okazaki. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in their field.
Conclusion
Tetsuya Torichigai's contributions to hollow fiber membrane technology demonstrate his innovative spirit and dedication to advancing the industry. His patents reflect a commitment to improving filtration and separation processes, making a lasting impact in the field.