Location History:
- Furukawa, JA (1977)
- Furukawa, JP (1978 - 1983)
Company Filing History:
Years Active: 1977-1983
Title: The Innovations of Sadayoshi Iwasaki
Introduction
Sadayoshi Iwasaki is a notable inventor based in Furukawa, Japan. He has made significant contributions to the field of electronics, particularly in the development of push-button switches. With a total of eight patents to his name, Iwasaki's work has had a lasting impact on the industry.
Latest Patents
One of Iwasaki's latest patents is a push-button switch that features a cover member made from synthetic resin. This innovative switch case incorporates a plurality of fixed terminals embedded through unitary molding. Additionally, the design includes a slide member that houses movable contact pieces. The side walls of the switch case are designed with thick-walled base portions and thin-walled upper edge portions, allowing the cover member to be sandwiched between the parallel opposing side walls. Another recent patent is a device for representing the status of a push-button switch. This device includes a representing plate member with an arm that is rotatably held at its mid-portion by a supporting member. The design ensures that the sum of the stroke of an operation rod and the rotation of the arm is transmitted to the representing plate member, providing a larger stroke for distinctive representation.
Career Highlights
Iwasaki is currently employed at Alps Electric Co., Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the functionality and reliability of electronic components.
Collaborations
Throughout his career, Iwasaki has collaborated with talented individuals such as Hiroyasu Miyata and Takeshige Maruyama. These collaborations have contributed to the advancement of various projects and innovations in the field.
Conclusion
Sadayoshi Iwasaki's contributions to the field of electronics, particularly through his patents for push-button switches, demonstrate his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.