Location History:
- Kanagawa-ken, JP (2003)
- Yokohama, JP (2001 - 2004)
Company Filing History:
5 out of 35 
1 out of 832,718 Years Active: 2001-2004
Title: Toshiaki Sasahara: Innovator in Polyisocyanate Technology
Introduction
Toshiaki Sasahara is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of polyisocyanate technology, holding a total of 6 patents. His work focuses on developing innovative materials that enhance various industrial applications.
Latest Patents
One of his latest patents is for a self-emulsifiable polyisocyanate with high functionality. This invention features an average number of functional groups of 4.3 or more and a viscosity of 8,000 mPa·s (at 25°C) or less. The process for producing this polyisocyanate involves a urethanization reaction of a modified polyisocyanate containing allophanate bonds and a poly(oxyalkylene)glycol monoalkyl ether. Another notable patent is for a polyisocyanate curing agent for laminate adhesive, which is crucial for enhancing adhesive properties in various applications.
Career Highlights
Throughout his career, Toshiaki has worked with Nippon Polyurethane Industry Co., Ltd., where he has contributed to the advancement of polyurethane technologies. His expertise in polyisocyanate chemistry has positioned him as a key figure in the industry.
Collaborations
Toshiaki has collaborated with notable professionals in his field, including Yukihiro Morikawa and Ichiro Higashikubo. These collaborations have further enriched his research and development efforts.
Conclusion
Toshiaki Sasahara's innovative work in polyisocyanate technology has led to significant advancements in the industry. His contributions continue to influence the development of new materials and applications.
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.