Shinjiro Takahashi

Title: Shinjiro Takahashi: Innovator in Water-Soluble Azo Compounds

Introduction

Shinjiro Takahashi is a notable inventor based in Kita-ku, Japan. He has made significant contributions to the field of ink compositions, particularly through his innovative work on water-soluble azo compounds. His inventions are characterized by their practical applications in inkjet printing, showcasing his expertise in chemical engineering.

Latest Patents

Takahashi holds a patent for a water-soluble azo compound, ink composition, and colored article. This invention relates to a water-soluble azo compound for yellow, represented by a specific chemical formula. The compound features various functional groups, including hydroxy, morpholino, and amino groups, among others. The ink composition derived from this compound exhibits excellent stability and is particularly suitable for inkjet printing. Additionally, printed materials created with this ink demonstrate high fastness, including ozone fastness.

Career Highlights

Shinjiro Takahashi is associated with Nippon Kayaku Kabushiki Kaisha, a company known for its advancements in chemical products. His work has contributed to the development of innovative solutions in the ink industry, enhancing the quality and durability of printed materials.

Collaborations

Takahashi has collaborated with notable colleagues, including Yoshiyuki Dejima and Yasuo Shirasaki. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the field.

Conclusion

In summary, Shinjiro Takahashi is a distinguished inventor whose work on water-soluble azo compounds has significantly impacted the ink industry. His contributions continue to influence advancements in inkjet printing technology.