This inventor holds 9 USPTO granted patents and 5 published patent applications. Top assignees: Tokyo Institute of Technology, Honda Motor Co., Ltd., Adv Antest Corporation. Active years: 2022-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
9 out of 591 
5 out of 22,006 
2 out of 2,282 
Years Active: 2022-2026
Title: Takayuki Ohba: Innovator in Semiconductor Technology
Introduction
Takayuki Ohba is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 9 patents. His innovative work focuses on advanced fabrication methods and stacked devices, which are crucial for the development of modern electronic components.
Latest Patents
Ohba's latest patents include a "Fabrication method of stacked device and stacked device." This invention features a stacked device comprising multiple circuit layers, each with a circuit portion. An insulating layer covers several circuit portions, and conductive vias are provided in the insulating layer, ensuring electrical connections. Notably, the conductive via is designed to be electrically insulated on one end surface, enhancing the device's reliability.
Another significant patent is the "Semiconductor device and method for manufacturing same." This patent describes a process involving a first substrate with defined product regions. Semiconductor chips are attached to these regions, and the substrate is thinned to facilitate the formation of interconnections. This method improves the efficiency and performance of semiconductor devices.
Career Highlights
Throughout his career, Takayuki Ohba has worked with esteemed organizations such as the Tokyo Institute of Technology and Honda Motor Co., Ltd. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking advancements in semiconductor technology.
Collaborations
Ohba has collaborated with notable colleagues, including Koji Sakui and Shinji Sugatani. These partnerships have fostered a creative environment that has led to innovative solutions in the field.
Conclusion
Takayuki Ohba's contributions to semiconductor technology through his patents and collaborations highlight his role as a leading inventor in the industry. His work continues to influence the development of advanced electronic devices, showcasing the importance of innovation in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile