Company Filing History:
1 out of 42,485 
1 out of 56 Years Active: 1998
Title: Tetsuhiro Yokayama: Innovator in Substrate Assembly Technology
Introduction
Tetsuhiro Yokayama is a notable inventor based in Hadano, Japan. He has made significant contributions to the field of substrate assembly technology, particularly through his innovative methods for producing parts and substrate assemblies.
Latest Patents
Yokayama holds a patent for a "Method of producing parts/substrate assemblies." This system is designed to produce assemblies that include a substrate, such as a ceramic substrate, and a plurality of parts, including LSIs mounted on the substrate. The process involves checking the LSIs for excess or deficiency using a collating device, forming them with solder bumps, and conducting inspections. The LSIs are then automatically arranged on empty work pallets as parts kits by a kit setting apparatus. These work pallets are moved into a stocker, and a host computer commands the mounting of the LSIs on the ceramic substrate based on information about the stocked pallet and the progress of the ceramic substrate. An LSI mounting apparatus reads the serial number of the introduced ceramic substrate and requests the stocker to deliver the corresponding work pallet.
Career Highlights
Throughout his career, Tetsuhiro Yokayama has worked with prominent companies, including Hitachi, Ltd. and Hitachi Computer Engineering Co., Ltd. His experience in these organizations has contributed to his expertise in the field of electronics and substrate technology.
Collaborations
Yokayama has collaborated with notable colleagues, including Keiji Fujikawa and Yoouichi Fukuoka. These partnerships have likely enhanced his innovative capabilities and contributed to the development of advanced technologies in substrate assembly.
Conclusion
Tetsuhiro Yokayama is a distinguished inventor whose work in substrate assembly technology has paved the way for advancements in the electronics industry. His patent and career achievements reflect his commitment to innovation and excellence in his field.
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.