Company Filing History:
Years Active: 2019-2024
Title: Keisuke Yuhara: Innovator in Water-Based Ink Technology
Introduction
Keisuke Yuhara is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of ink technology, particularly in the development of water-based inks for ink-jet recording. With a total of 7 patents to his name, Yuhara's work has had a substantial impact on the printing industry.
Latest Patents
Yuhara's latest patents include innovative formulations for water-based inks designed for ink-jet recording. One of his notable inventions is a water-based ink that comprises water, a solid solution pigment made of at least a first and a second pigment, and a non-solid solution pigment identical to the first pigment. This formulation ensures high chromaticness and optimal lightness for printed images. Another significant patent involves an ink set that includes a water-based ink and a treatment agent, which meets specific blending conditions to enhance the quality of images printed on various media, including fabric and recording paper.
Career Highlights
Keisuke Yuhara is currently employed at Brother Kogyo Kabushiki-kaisha, a company known for its innovative printing solutions. His work at Brother has allowed him to focus on advancing ink technology, contributing to the company's reputation for quality and innovation in the printing sector.
Collaborations
Yuhara has collaborated with notable colleagues, including Mitsunori Maeda and Yasuhiro Taga. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise, further enhancing the development of innovative ink solutions.
Conclusion
Keisuke Yuhara's contributions to water-based ink technology exemplify his commitment to innovation in the printing industry. His patents reflect a deep understanding of material science and engineering, positioning him as a key figure in the advancement of ink-jet recording technology.