Norifumi Watanabe

Title: Norifumi Watanabe: Innovator in Recording Materials

Introduction

Norifumi Watanabe is a notable inventor based in Chuo-ku, Japan. He has made significant contributions to the field of recording materials, particularly through his innovative patent that enhances the quality of recorded items.

Latest Patents

Watanabe holds a patent for a recording material and method of recording. This invention relates to a recording material that features a laser coloring layer. The laser coloring layer comprises one or more materials selected from pigments, dyes, and inorganic materials. It exhibits absorption at wavelengths ranging from 700 to 12,000 nm. The recording material can achieve various hues, including yellow, cyan, magenta, orange, white, or black. By utilizing laser irradiation for printing, the recorded item can achieve excellent color tones.

Career Highlights

Watanabe is associated with Toyo Ink Mfg. Co., Ltd., where he has been instrumental in developing advanced recording materials. His work has contributed to the company's reputation for innovation in the printing industry.

Collaborations

Watanabe has collaborated with notable colleagues, including Yoshiyuki Onai and Jun Kaneda. Their combined expertise has furthered advancements in the field of recording technologies.

Conclusion

Norifumi Watanabe's contributions to recording materials through his innovative patent demonstrate his commitment to enhancing the quality of printed items. His work continues to influence the industry positively.