Takayuki Tsuru

Title: The Innovative Contributions of Takayuki Tsuru

Introduction

Takayuki Tsuru is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on the design and manufacturing processes of reticles, which are essential components in semiconductor fabrication.

Latest Patents

Tsuru's latest patents include a method for designing reticles, a reticle itself, and a method for manufacturing semiconductor devices. The method for designing reticles involves generating first dummy patterns with intervals from main patterns. Each of these first dummy patterns is divided into a plurality of spaced apart second dummy patterns. Subsequently, each of the second dummy patterns is measured to identify third dummy patterns that have widths and areas below the smallest allowable values. The third dummy patterns are then connected to adjacent second dummy patterns by generating a connecting dummy pattern. Selective non-connected third dummy patterns are removed to optimize the design. The first dummy patterns are further divided into second dummy patterns using vertical and horizontal strip lines that cross the first dummy patterns.

Career Highlights

Tsuru is currently employed at Fujitsu Corporation, where he continues to innovate in the semiconductor industry. His expertise in reticle design and manufacturing processes has positioned him as a valuable asset to his company.

Collaborations

Some of Tsuru's notable coworkers include Takushi Motoyama and Hideki Harada. Their collaborative efforts contribute to the advancement of technology within their field.

Conclusion

Takayuki Tsuru's innovative work in reticle design and semiconductor manufacturing showcases his significant impact on the industry. His patents reflect a deep understanding of the complexities involved in semiconductor technology, making him a key figure in this field.