This inventor holds 29 USPTO granted patents and 12 EPO patents, primarily in Component Supply Devices. Top assignees: Fuji Corporation, Fuji Machine Mfg. Co., Ltd., Fuji Machine Manufacturing Company, Limited. Active years: 1997-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Nagoya, JP (2019)
- Toyota, JP (1997 - 2023)
Company Filing History:
16 out of 904 
12 out of 336 
1 out of 6 Years Active: 1997-2026
Areas of Expertise:
Title: Innovations in Tape Feeding Technology by Hiroyasu Ohashi
Introduction
Hiroyasu Ohashi, an accomplished inventor based in Toyota, Japan, holds an impressive portfolio of 28 patents. His work primarily revolves around advancements in tape feeding technologies, significantly enhancing the efficiency and reliability of electronic component placement.
Latest Patents
Among his latest inventions are pivotal patents related to tape feeders. One notable patent is for a tape feeder and a carrier tape loading method. This innovative control device manages the loading process of pre-adjusted carrier tape, ensuring that the first cavity, which houses the electronic component, is accurately positioned for optimal operation. The detection sensor plays a crucial role as it initiates the conveyance of the carrier tape after confirming the precise length needed from the first cavity to the leading end of the tape.
Another significant innovation is a design for a feeder that includes a first sprocket engineered for engagement with the carrier tape and a second sprocket that allows for enhanced discharge during the unloading process. This design facilitates better management of the carrier tape as it transitions through different operational phases, reducing the likelihood of misalignment.
Career Highlights
Throughout his career, Ohashi has contributed to notable companies, including Fuji Corporation and Fuji Machine Manufacturing Co., Ltd. His expertise has been instrumental in developing cutting-edge systems that are critical to the manufacturing and assembly of electronic components.
Collaborations
In his innovative endeavors, Ohashi has collaborated with distinguished colleagues such as Hiroki Murase and Toshinori Shimizu. Their combined efforts have resulted in pioneering advancements that continue to influence the industry positively.
Conclusion
Hiroyasu Ohashi's contributions to tape feeding technologies illustrate the impact of innovative thinking within the electronics manufacturing sector. With his impressive number of patents and collaborations, he exemplifies the spirit of innovation, driving forward the capabilities of automated component placement solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile