This inventor holds 3 USPTO granted patents. Top assignee: Disco Corporation. Active years: 2003-2006.
Company Filing History:
Years Active: 2003-2006
Title: Satoshi Tateiwa: Innovator in Liquid Jet Machining
Introduction
Satoshi Tateiwa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of liquid jet machining, holding a total of 3 patents. His innovative work has advanced the technology used in precision cutting and machining processes.
Latest Patents
Tateiwa's latest patents include a liquid jet machining apparatus and a water jet processing method. The liquid jet machining apparatus features holding means for securing a workpiece, liquid jet application means for directing a liquid jet at the workpiece, and catching means for collecting the liquid jet that penetrates the workpiece. This apparatus includes a tank for accommodating the liquid, with a cushioning member and abrasive material at the bottom. Additionally, wave suppressing means are incorporated to minimize wave generation caused by the liquid jet.
The water jet processing method involves cutting a workpiece using two groups of cutting lines. The first group consists of multiple cutting lines extending in a predetermined direction, while the second group features lines formed perpendicular to the first. This method includes a first cutting step for continuously injecting a water jet along the first group of cutting lines, followed by a second cutting step for the second group, all while the workpiece is supported by a member.
Career Highlights
Satoshi Tateiwa is associated with Disco Corporation, a company known for its advancements in precision cutting technologies. His work has been instrumental in developing innovative solutions that enhance machining efficiency and accuracy.
Collaborations
Tateiwa has collaborated with notable colleagues, including Ken Kimura and Takayuki Umahashi. Their combined expertise has contributed to the success of various projects within the company.
Conclusion
Satoshi Tateiwa's contributions to liquid jet machining exemplify the impact of innovative thinking in engineering. His patents reflect a commitment to advancing technology in precision machining, making him a significant figure in the field.