Company Filing History:
Years Active: 2016-2023
Title: Innovations of Atsufumi Hanazawa
Introduction
Atsufumi Hanazawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of imaging technology, holding a total of eight patents. His work primarily focuses on liquid compositions and image forming devices, showcasing his expertise in this innovative domain.
Latest Patents
Hanazawa's latest patents include a liquid composition that features an inorganic particle and a multivalent metal salt. This composition is designed to have a tacking force of 50 mN or less when applied to cast-coated paper. Additionally, he has developed an ink and processing liquid set that includes a processing liquid with a multivalent metal salt and an ink containing a urethane resin, a styrene-acrylic resin, and a pigment. The relationships between the static and dynamic surface tensions of these materials are carefully defined to optimize performance.
Career Highlights
Atsufumi Hanazawa is currently employed at Ricoh Company, Ltd., where he continues to innovate and develop new technologies. His work has significantly impacted the imaging industry, leading to advancements in both product quality and efficiency.
Collaborations
Hanazawa collaborates with talented coworkers such as Takashi Tamai and Tsutomu Maekawa. Their combined expertise fosters a creative environment that drives innovation within their projects.
Conclusion
Atsufumi Hanazawa's contributions to imaging technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in liquid compositions and image forming devices.