This inventor holds 2 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017
Title: Kazuhiro Ooshima: Innovator in Semiconductor Manufacturing
Introduction
Kazuhiro Ooshima is a prominent inventor based in Kuwana, Japan. He has made significant contributions to the field of semiconductor manufacturing, holding a total of 2 patents. His work focuses on innovative methods that enhance the efficiency and effectiveness of semiconductor devices.
Latest Patents
Ooshima's latest patents include a method of manufacturing a semiconductor device. In one embodiment, this method involves forming a structure with alternating insulating and metal layers on a substrate. The process includes the formation of a first film on the side face of the first insulating layer, which contains a reaction product generated by processing the insulating layer. Additionally, the method processes the first metal layer and the second insulating layer using the first film as a mask.
Another notable patent is related to a method of manufacturing a semiconductor device that includes forming first patterns on a workpiece layer. This method also involves creating second patterns containing a first metal on the side faces of the first patterns. After removing the first patterns, third patterns are formed on the side faces of the second patterns through a chemical change of the first metal. The workpiece layer is then processed using the third patterns as a mask.
Career Highlights
Kazuhiro Ooshima is associated with Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work at Toshiba has allowed him to push the boundaries of semiconductor technology and contribute to advancements in the industry.
Collaborations
Ooshima collaborates with Takanori Matsumoto, another expert in the field. Their partnership has fostered innovation and development in semiconductor manufacturing techniques.
Conclusion
Kazuhiro Ooshima's contributions to semiconductor manufacturing through his patents and work at Toshiba highlight his role as a key innovator in the industry. His methods are paving the way for future advancements in semiconductor technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile