Company Filing History:
7 out of 83 
3 out of 4,283 
2 out of 60 Years Active: 2015-2025
Title: The Innovative Journey of Tadashi Hirose
Introduction
Tadashi Hirose, an accomplished inventor based in Osaka, Japan, holds an impressive portfolio of 10 patents. His work primarily focuses on enhancing industrial processes and materials, showcasing his commitment to innovation in technology.
Latest Patents
Hirose's most recent inventions include:
1. **Active Energy Ray-Curable Flexographic Printing Ink Composition**
This patent addresses the need for ink that utilizes more biomass-derived components while preserving essential properties such as curability, adhesion, rub resistance, and scratch resistance. The composition contains a plant oil-modified polyfunctional (polyester) oligomer in the range of 20.0 to 70.0% by mass, along with an acrylamide derivative constituting 20.0 to 45.0% by mass, achieving a viscosity between 300 to 2,000 mPa·s.
2. **Refrigerant Quality Control System and Refrigerant Quality Control Method**
This system provides quality information on recovered refrigerants by utilizing a CPU capable of acquiring quality-related information from a provider via a communication network. The system stores this first information and subsequently relays processed information to a different terminal entity, thus enhancing the efficiency and reliability of refrigerant recovery processes.
Career Highlights
Throughout his career, Tadashi Hirose has made significant contributions while associated with reputable companies, including Sakata Inx Corporation and Daikin Industries, Ltd. His expertise in the field has been integral to developing technologies that improve efficiency and sustainability in various applications.
Collaborations
Hirose’s innovative efforts have also been supported through collaborations with notable colleagues such as Kazuhiro Fuke and Shinya Mizutani. Their collective expertise has driven advancements in the projects they have undertaken together, reflecting the power of teamwork in the realm of innovation.
Conclusion
Tadashi Hirose exemplifies the spirit of innovation through his extensive patent work and collaborative efforts. His recent developments in printing technology and refrigerant management illustrate his ability to blend sustainability with functionality. As he continues to push the boundaries of technology, Hirose remains a pivotal figure in the landscape of modern industrial innovation.