This inventor holds 25 USPTO granted patents and 4 published patent applications and 2 EPO patents, primarily in Semiconductor Manufacturing. Top assignees: Fujifilm Corporation, Fuji Photo Film 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:
- Haibara-gun, JP (1998 - 2018)
- Shizuoka, JP (1997 - 2022)
Company Filing History:
16 out of 16,949 
9 out of 16,458 
Years Active: 1997-2026
Areas of Expertise:
Title: **Tsukasa Yamanaka: A Pioneer in Electronic Material Manufacturing**
Introduction
Tsukasa Yamanaka, based in Shizuoka, Japan, is a distinguished inventor recognized for his significant contributions to the field of electronic materials. With an impressive portfolio of 24 patents, Yamanaka has been instrumental in advancing methodologies that enhance the manufacturing of electronic devices.
Latest Patents
Yamanaka's recent patents showcase his innovative approaches in the realm of electronic materials. Notable inventions include a **method of manufacturing a chemical fluid for electronic material**, where he focuses on reducing particulate metal contamination in chemical fluids through a selection process guided by specific metal concentrations. His inventions also encompass a **pattern forming method** and a comprehensive **method for manufacturing semiconductor devices**.
Another remarkable contribution is the **organic processing liquid for patterning chemical amplification resist film**, along with a related **container**, and an advanced **quality inspection method**. He has developed an organic treatment solution that significantly limits metal element concentrations, ensuring high standards in electronic device manufacturing.
Career Highlights
Yamanaka has built his career through his work with prominent companies, notably Fujifilm Corporation and Fuji Photo Film Company, Limited. His innovative spirit and technical expertise have fostered advancements that benefit the electronic materials sector and beyond, establishing him as a key figure in research and development.
Collaborations
Throughout his career, Yamanaka has collaborated with accomplished professionals in the field, including esteemed colleagues Toshiaki Aoai and Kenichiro Sato. These collaborations have enriched his research, fostering an environment of shared ideas and innovative thinking.
Conclusion
In summary, Tsukasa Yamanaka's contributions to the field of electronic material manufacturing are both profound and impactful. His 24 patents reflect a relentless pursuit of innovation that continues to shape the landscape of electronics. As he advances further, the industry eagerly anticipates his next groundbreaking inventions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile