Katsuhiro Ohtani

Title: Katsuhiro Ohtani: Innovator in Integrated Circuit Technology

Introduction

Katsuhiro Ohtani is a prominent inventor based in Kyoto, Japan. He is known for his innovative contributions to the field of integrated circuit technology. His work has significantly impacted the efficiency and versatility of semiconductor devices.

Latest Patents

Ohtani holds a patent for a "Method of making master slice type integrated circuit device." This invention aims to realize a final circuit by wiring only the top layer based on individual circuit requirements. The process involves fabricating a master slice by forming multiple semiconductor elements, such as transistors, on a semiconductor substrate. It includes creating a lower layer of versatile wiring pieces and forming contact holes. This method allows for preliminary mass production and enables the completion of final products by forming the top layer wiring according to user specifications. As a result, the development and manufacturing time can be significantly reduced, making it applicable to a wide variety of products.

Career Highlights

Ohtani is associated with Matsushita Electronics Corporation, a leading company in the electronics industry. His work at the company has been instrumental in advancing integrated circuit technologies. He has made notable contributions that enhance the performance and adaptability of electronic devices.

Collaborations

Ohtani has collaborated with Yuko Fukui, a fellow innovator in the field. Their partnership has fostered advancements in semiconductor technology and has led to the development of innovative solutions in integrated circuits.

Conclusion

Katsuhiro Ohtani's contributions to integrated circuit technology exemplify the importance of innovation in the electronics industry. His patented methods have paved the way for more efficient manufacturing processes and versatile applications in various products.