Tadahito Matsuda

Title: The Innovative Contributions of Tadahito Matsuda

Introduction

Tadahito Matsuda is a prominent inventor based in Atsugi, Japan. He has made significant contributions to the field of materials science, particularly in the development of novel chemical compounds and resist materials. With a total of 9 patents to his name, Matsuda's work has had a considerable impact on various technological advancements.

Latest Patents

Matsuda's latest patents include innovative onium salts and positive resist materials. One of his notable inventions is a series of novel onium salts represented by the general formula (R)SM. In this formula, three R's may be the same or different, each being an aryl group, with at least one R being a t-alkoxy substituted phenyl group. The anion M is capable of forming sulfonium salts. Additionally, he has developed high energy radiation-responsive positive resist materials that utilize these novel onium salts as acid generators. Another significant patent involves tertiary butyl 4,4-bis(4′-hydroxyphenyl) pentanoate derivatives and positive resist materials containing the same.

Career Highlights

Throughout his career, Matsuda has worked with leading companies in the technology sector. He has been associated with Nippon Telegraph and Telephone Corporation and Hitachi, Ltd., where he has contributed to various research and development projects. His work has been instrumental in advancing the capabilities of materials used in electronic applications.

Collaborations

Matsuda has collaborated with several notable professionals in his field, including Yoshio Kawai and Akinobu Tanaka. These collaborations have fostered innovation and have led to the successful development of new technologies.

Conclusion

Tadahito Matsuda's contributions to the field of materials science and his innovative patents highlight his role as a leading inventor. His work continues to influence advancements in technology and materials used in various applications.