Takashi Hattori

Title: The Innovative Contributions of Takashi Hattori

Introduction

Takashi Hattori is a notable inventor based in Ibaraki, Japan. He holds two patents that significantly contribute to the field of electronic materials. His innovative work showcases a blend of advanced chemistry and engineering, addressing critical requirements in electronic component manufacturing.

Latest Patents

Hattori's latest patents focus on a positive photosensitive resin composition, which plays a crucial role in electronic parts applications. This composition is designed to exhibit excellent sensitivity, resolution, and adhesion. It is particularly advantageous due to its outstanding heat resistance, even when subjected to curing processes at temperatures equal to or lower than 280°C. Notably, it has low water absorption rates and enables the development of patterns with favorable configurations. The key components of this composition include:

(a) an alkaline aqueous solution-soluble polyamide with a polyoxazole precursor structure,

(b) an o-quinonediazide compound, and

(c) a latent acid generator that produces acid upon heating.

Additionally, the composition may optionally include:

(d) a compound with a phenolic hydroxyl group or

(e) a solvent.

Career Highlights

Hattori has dedicated his career to advancing materials technology, particularly within the realm of electronics. His work at Hitachi Chemical Dupont Microsystems, L.L.C. has placed him at the forefront of innovation in the industry. His research and patents have not only paved the way for new materials but also enhanced the performance and durability of electronic components.

Collaborations

Throughout his career, Takashi Hattori has collaborated with talented individuals such as Yasuharu Murakami and Hiroshi Matsutani. These partnerships highlight the importance of teamwork in driving forward innovative research and developing groundbreaking solutions in technology.

Conclusion

Takashi Hattori's contributions to the field of electronic materials through his patents reflect his commitment to innovation and excellence. His work continues to influence the industry, paving the way for future advancements in electronic component manufacturing. As technology evolves, the importance of such innovations will only grow, making inventors like Hattori instrumental in shaping the future.