Location History:
- Kodaira, JA (1977)
- Higashimurayama, JP (1990 - 1993)
Company Filing History:
4 out of 42,535 
1 out of 4 Years Active: 1977-1993
Title: Katsuhiro Tabata: Innovator in Semiconductor Technology
Introduction
Katsuhiro Tabata is a prominent inventor based in Higashimurayama, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on enhancing the efficiency and integration of electronic devices.
Latest Patents
Among his latest patents, Tabata has developed a semiconductor device and an electronic device that utilizes this semiconductor. This innovative package aims to achieve higher packing density and circuit integration of memories. The design features multiple thin, surface mount packages stacked together. Each laminated package consists of a semiconductor pellet, leads fixed to the front surface of the pellet, a radiating plate attached to the rear surface, and a resin mold member. To ensure a stable laminated structure, the mold member is shaped into a convex form on the front side and a concave form on the rear side, allowing for interlocking between packages.
Another notable patent is a manufacturing apparatus that includes a clean air supply system. This system is designed to provide clean air to the workpiece area under positive pressure, minimizing the risk of dust contamination. The apparatus features an air discharge mechanism that faces the clean air supply, ensuring that clean air is consistently directed toward the workpiece.
Career Highlights
Katsuhiro Tabata has worked with notable companies such as Hitachi, Ltd. and Hitachi VLSI Engineering Corporation. His experience in these organizations has contributed to his expertise in semiconductor technology and manufacturing processes.
Collaborations
Throughout his career, Tabata has collaborated with esteemed colleagues, including Tsutomu Mimata and Toshihide Uematsu. These partnerships have fostered innovation and advancements in their respective fields.
Conclusion
Katsuhiro Tabata's contributions to semiconductor technology and his innovative patents reflect his dedication to advancing electronic devices. His work continues to influence the industry and pave the way for future developments.