Location History:
- Kadoma, JP (2003)
- Toyama, JP (2013 - 2015)
- Shiga, JP (2008 - 2017)
Company Filing History:
14 out of 16,453 
2 out of 27,375 
Years Active: 2003-2017
Title: Innovator Makoto Tsutsue: Pioneer in Semiconductor Technology
Introduction
Makoto Tsutsue is a notable inventor hailing from Shiga, Japan. With a remarkable portfolio consisting of 16 patents, he has made significant contributions to the field of semiconductor device technology. His innovative approaches have paved the way for advancements in electronic components widely used in modern devices.
Latest Patents
Among his latest patents, Tsutsue has developed a groundbreaking semiconductor device that features a seal ring structure created through a multilayer arrangement of several dielectric films. This seal ring encompasses the chip region, ensuring enhanced durability and performance. He successfully integrates a dual damascene interconnect within at least one of the dielectric films that connect the interconnect and a plug. Notably, part of the seal ring formed in the dielectric film is continuous with the dual damascene interconnect, establishing a solid connection. Additionally, a protection film, which includes an opening on the seal ring, is applied, and a cap layer linked to the seal ring is constructed within this opening. These innovations showcase Tsutsue's expertise in developing advanced semiconductor solutions.
Career Highlights
Throughout his career, Makoto Tsutsue has worked with leading companies in the industry, including Panasonic Corporation and Matsushita Electric Industrial Co., Ltd. His work in these esteemed organizations has not only honed his skills as an inventor but has also enabled the commercialization of his innovative solutions.
Collaborations
Collaboration is a vital aspect of Tsutsue's success. He has had the privilege to work alongside prominent colleagues, including Masaki Utsumi and Kazushige Kinoshita. These partnerships have enriched his projects and contributed to the collective advancement in the field of semiconductor technology.
Conclusion
Makoto Tsutsue continues to be a driving force in the semiconductor industry with his inventive spirit and enduring commitment to innovation. His contributions not only reflect his expertise but also serve as a testament to the ongoing evolution of technology in our increasingly digital world.