Location History:
- Hirakata, JP (1981 - 1993)
- Osaka-fu, JP (1996)
- Osaka, JP (1991 - 2005)
Company Filing History:
Years Active: 1981-2005
Title: Fumikazu Tateishi: Innovator in Electronic Component Technology
Introduction
Fumikazu Tateishi is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of electronic components, holding a total of 5 patents. His innovative designs and methods have advanced the manufacturing processes in the electronics industry.
Latest Patents
Tateishi's latest patents include a fixture, a circuit board with a fixture, and an electronic-component mounted body along with a method of manufacturing the same. The fixture he developed features movable pawls and positioning walls that attach to a circuit board. This design allows for the insertion of an electronic component from the upper side, where the movable pawls facilitate a secure fit between the positioning walls. Once fitted, the movable pawls hold the electronic component in place, ensuring that the bumps on the electrode pads connect effectively to the circuit board. This method utilizes the flip chip technique, allowing for easy removal of the electronic component even after it has been mounted.
Another notable patent involves a method of manufacturing an infrared optical fiber. This process hot extrudes silver halide crystals through a die while applying a pressure of 5 to 15 tons/cm². The method ensures minimal variation in linearity, enhancing the quality of the infrared fiber produced.
Career Highlights
Fumikazu Tateishi is associated with Matsushita Electric Industrial Co., Ltd., a company known for its innovative electronic products. His work has significantly impacted the development of electronic components, showcasing his expertise and dedication to advancing technology.
Collaborations
Tateishi has collaborated with notable coworkers, including Kazuhiro Kayashima and Masaru Ikedo. Their combined efforts have contributed to the successful development of various technologies in the electronics sector.
Conclusion
Fumikazu Tateishi's contributions to electronic component technology through his patents and innovative methods have established him as a key figure in the industry. His work continues to influence the manufacturing processes and design of electronic components, showcasing the importance of innovation in technology.