Company Filing History:
Years Active: 2023
Title: Innovator Katsuji Arisawa: Pioneering Ink Composition Technology
Introduction: Katsuji Arisawa is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of ink technology, holding a patent for a unique ink composition. His innovative work enhances the quality and properties of writing tools, marking him as a key figure in this specialized industry.
Latest Patents: Arisawa's significant patent includes an innovative ink composition, which is titled "Ink composition, writing tool and method for producing ink composition." This formulation incorporates titanium oxide particles with an average particle size ranging from 0.1 µm to 0.4 µm, combined with hollow resin particles averaging between 1.0 µm and 2.0 µm. Additionally, the ink includes a polysaccharide and water, with both the titanium oxide and hollow resin particles being negatively charged, thus improving the performance and usability of writing instruments.
Career Highlights: Katsuji Arisawa's career is marked by his role at Pentel Kabushiki Kaisha, a respected company in the writing instrument industry. His dedication and inventiveness contribute to the firm's reputation for quality and innovation in writing tools.
Collaborations: Throughout his career, Arisawa has collaborated with talented coworkers, including Yoshitaka Morimoto and Hirohisa Suzuki. Their collective expertise strengthens the development of innovative products within the company and showcases the importance of teamwork in the field of invention.
Conclusion: Katsuji Arisawa exemplifies the spirit of innovation through his contributions to ink technology. With a focus on enhancing writing instruments, his patented invention continues to impact the market. The collaborations with fellow inventors underscore the collaborative nature of technological advancements, positioning him as a significant figure in the industry.