Location History:
- Daito, JP (2009)
- Settsu, JP (2014)
- Osaka, JP (2007 - 2018)
- Takasago, JP (2016 - 2019)
Company Filing History:
9 out of 1,700 
2 out of 2,413 
2 out of 580 
Years Active: 2007-2019
Title: **Yoshikazu Kawai: A Pioneer in Porous Bead Technology**
Introduction
Yoshikazu Kawai, hailing from Takasago, Japan, is a notable inventor with an impressive portfolio of 11 patents. His contributions primarily focus on the development of innovative materials and processes related to porous beads, further advancing applications in various scientific fields.
Latest Patents
Among his latest patents is the "Carrier for Ligand Immobilization." This invention revolves around a novel carrier that effectively immobilizes ligands through the shrinking of polysaccharide porous beads by at least 10%. The shrinkage rate is defined by the formula: Shrinkage rate (%)=(1−V/V)×100, where V indicates the gel volume of polysaccharide porous beads before and after shrinkage. Additionally, he has designed a "Process for Producing Porous Cellulose Beads Using Alkali Aqueous Solution." This process is distinguished by its innovative approach to creating porous cellulose beads, integral to various applications in bioengineering and materials science.
Career Highlights
Kawai's professional journey includes significant tenure at prominent companies such as Kaneka Corporation and Funai Electric Company Ltd. His work in these organizations has been instrumental in shaping his expertise and advancing his research in material science.
Collaborations
Throughout his career, Yoshikazu Kawai has collaborated with esteemed colleagues, including Takahiro Okubo and Masaru Hirano. These professional relationships have fostered an environment of innovation, facilitating the exchange of ideas and enhancing the development of advanced technologies.
Conclusion
Yoshikazu Kawai stands out as a pioneering inventor whose work has significantly impacted the field of porous bead technology. His latest patents not only illustrate his innovative spirit but also reflect his commitment to advancing scientific research and applications. As he continues to innovate, Kawai's contributions will undoubtedly serve as a foundation for future advancements in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.