Location History:
- Shizuoka, JP (2009)
- Fuji, JP (2014 - 2016)
- Tokyo, JP (2021 - 2023)
Company Filing History:
8 out of 8 
3 out of 342 
1 out of 6,892 Years Active: 2009-2023
Title: Yoshiaki Ishino: Innovator in Water-Dispersible Technologies
Introduction: Yoshiaki Ishino, a prominent inventor based in Tokyo, Japan, is known for his contributions to the development of water-dispersible materials. With a total of eight patents to his name, he has made significant strides in creating innovative solutions that enhance the functionality and usability of paper products.
Latest Patents: Among his latest inventions, Ishino has developed a water-dispersible paper designed to provide excellent dispersibility in water. This invention incorporates a base paper featuring a bulky layer that contains 10% by weight or higher of softwood pulp, along with a water-soluble polymer impregnated into the base paper. Additionally, he has also patented a water-dispersible sheet that maintains water dispersibility while suppressing the time degradation of the tacky adhesiveness of a tacky adhesive layer. This sheet consists of a multilayer structure with paper substrates, where specific ratios and beating degrees of mixed pulps are carefully set to achieve desirable properties.
Career Highlights: Ishino's career has been marked by his involvement in reputable companies such as Nippon Paper Papylia Company, Limited and Nippon Paper Industries Co., Ltd. His work within these organizations has allowed him to refine his expertise in the field of material science and paper technology, paving the way for his patented innovations.
Collaborations: Throughout his career, Yoshiaki Ishino has collaborated with notable colleagues, including Masaki Kishimoto and Munenaka Koyama. These collaborations have contributed to the further development and realization of innovative paper solutions.
Conclusion: Yoshiaki Ishino is a key figure in the realm of water-dispersible technologies, with a portfolio that reflects his dedication to innovation. His inventions continue to impact the industry, showcasing the potential of advanced materials in practical applications. His contributions not only enhance product functionality but also pave the way for sustainable solutions in paper technology.
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.