This inventor holds 9 USPTO granted patents. Top assignees: Shin-Etsu Chemical Co., Ltd., Nikkiso Company Limited. Active years: 1990-2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ibaraki, JP (1990)
- Hasaki, JP (1995 - 1996)
- Hazaki-machi, JP (1996)
- Ibaraki-ken, JP (1999 - 2005)
Company Filing History:
9 out of 5,989 
2 out of 362 
Years Active: 1990-2005
Title: Hideo Yoshikoshi: Innovator in Resin and Sheet Testing Technologies
Introduction
Hideo Yoshikoshi is a notable inventor based in Hasaki, Japan. He has made significant contributions to the field of resin and sheet testing technologies, holding a total of 9 patents. His innovative approaches have advanced the methods used in material analysis and quality control.
Latest Patents
Yoshikoshi's latest patents include a method for counting foreign matter particles in vinyl chloride-based resin powder. This invention outlines a process that involves forming an aqueous dispersion of resin particles in a vessel with a transparent bottom. The particles settle, allowing for the counting of foreign matter particles through the transparent bottom. Additionally, he has developed an apparatus system that automates this counting process, incorporating various components such as a CCD camera for recording images of the deposited layer.
Another significant patent is the frame feeding apparatus and automatic sheet thickness detection apparatus. This invention includes a sheet-testing apparatus with kneading rolls, a frame feeder, and a foreign material detector. The system is designed to automatically control the distance, temperature, and rotation of the rolls, ensuring precise sheet thickness detection and quality assurance.
Career Highlights
Throughout his career, Hideo Yoshikoshi has worked with prominent companies such as Shin-Etsu Chemical Co., Ltd. and Nikkiso Company Limited. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative technologies in the industry.
Collaborations
Yoshikoshi has collaborated with notable colleagues, including Masaru Takeuchi and Takashi Chino. These partnerships have fostered a creative environment that has led to the successful development of various inventions.
Conclusion
Hideo Yoshikoshi's contributions to resin and sheet testing technologies demonstrate his innovative spirit and dedication to advancing material analysis methods. His patents reflect a commitment to improving quality control processes in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile