This inventor holds 3 USPTO granted patents. Top assignees: Fujitsu Corporation, Fujitsu Semiconductor Limited, Fujitsu Vlsi Limited. Active years: 2003-2011.
Company Filing History:
1 out of 39,371 
1 out of 1,674 
1 out of 154 
Years Active: 2003-2011
Title: Hotaka Yamamoto: Innovator in Chemical Solution Feeding Technology
Introduction
Hotaka Yamamoto is a notable inventor based in Kasugai, Japan. He has made significant contributions to the field of chemical solution feeding technology, holding a total of 3 patents. His innovative work has paved the way for advancements in slurry preparation and feeding systems.
Latest Patents
One of his latest patents is a chemical solution feeding apparatus and method for preparing slurry. This apparatus is designed to feed slurry to an external device efficiently. It includes a preparation tank for creating the slurry, a circulation pipe for circulating the slurry, and a feeding pipe that connects the preparation tank to the external device. A pump is utilized to send the chemical solution from the preparation tank to both the circulation and feeding pipes. Additionally, a concentration detector is positioned downstream of the pump to monitor the slurry's concentration. The controller then adjusts the concentration of the chemical solution in the preparation tank based on the concentration detector's readings, ensuring optimal feeding of the chemical solution.
Career Highlights
Hotaka Yamamoto has worked with prominent companies such as Fujitsu VLSI Limited and Fujitsu Corporation. His experience in these organizations has contributed to his expertise in the field of chemical solutions and slurry technology.
Collaborations
Throughout his career, Yamamoto has collaborated with talented individuals, including Naoki Hiraoka and Hiroshi Osuda. These collaborations have further enriched his work and innovations in the industry.
Conclusion
Hotaka Yamamoto's contributions to chemical solution feeding technology demonstrate his commitment to innovation and excellence. His patents and career achievements reflect his significant impact on the field.