Company Filing History:
4 out of 39,228 
2 out of 36 Years Active: 1996-2007
Title: Michio Hayakawa: Innovator in Semiconductor Technology
Introduction
Michio Hayakawa is a notable inventor based in Kawasaki, Japan, recognized for his contributions to semiconductor technology. With a total of four patents to his name, he has made significant advancements in the field, particularly in fingerprint sensor apparatuses and semiconductor devices.
Latest Patents
One of Hayakawa's latest patents is a fingerprint sensor apparatus and manufacturing method. This innovative device can provide a normal fingerprint sensor function even when a mold flash is formed. The apparatus recognizes a fingerprint pattern through contact with a finger. It features a semiconductor chip with a sensor part that is encapsulated by seal resin, ensuring that the sensor part is exposed at the bottom of an opening formed in the resin. The design specifies a distance between the edge of the opening and the sensor part of 0.3 mm to 0.1 mm. Another significant patent is for a semiconductor device and its production method. This device includes a semiconductor chip, a printed wiring board, a heat spreader, sealing resin, and solder balls. The printed wiring board is designed with solder balls on the outer portion and a wiring layer on the inner portion, with wires bonded to the wiring layer. The heat spreader is thermally connected to the semiconductor chip, ensuring efficient heat management.
Career Highlights
Throughout his career, Michio Hayakawa has worked with prominent companies such as Fujitsu Corporation and Kyushu Fujitsu Electronics Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.
Collaborations
Hayakawa has collaborated with notable coworkers, including Yoshihiro Kubota and Toshio Hamano. Their combined expertise has contributed to the successful development of various technologies in the semiconductor field.
Conclusion
In summary, Michio Hayakawa is a distinguished inventor whose work in semiconductor technology has led to significant advancements, particularly in fingerprint sensors and semiconductor devices. His contributions continue to influence the industry and inspire future innovations.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.