Sadamu Matsuda

Title: The Innovations of Sadamu Matsuda

Introduction

Sadamu Matsuda is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of semiconductor devices and underground heating technologies. With a total of 4 patents to his name, Matsuda's work reflects a commitment to advancing technology and improving efficiency in various applications.

Latest Patents

Matsuda's latest patents include a method of producing a semiconductor device with a light transparent window. This innovative method involves several processes, such as die bonding a chip onto a lead frame and attaching a wall surrounding a picture element. The process also includes inserting the chip and the light transparent window into a metal mold, creating an empty closed space between them, and plastic molding the device. Another significant patent is for an electrode supporting conduit tube designed for the electrical heating of underground hydrocarbon resources. This invention features a metal conduit tube with an insulating member made from a laminated body of glass fiber and thermoplastic resin, which is shaped under heat and pressure.

Career Highlights

Sadamu Matsuda is associated with Mitsubishi Denki Kabushiki Kaisha, a prominent company in the technology sector. His work at Mitsubishi has allowed him to focus on innovative solutions that address contemporary challenges in semiconductor technology and resource heating.

Collaborations

Matsuda has collaborated with notable coworkers, including Kunito Sakai and Takashi Takahama. Their combined expertise has contributed to the successful development of various technologies and patents.

Conclusion

Sadamu Matsuda's contributions to technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the fields of semiconductor devices and underground heating, showcasing the importance of innovation in modern technology.