This inventor holds 26 USPTO granted patents, primarily in Nonvolatile Memory Technology. Top assignees: Hitachi, Ltd., International Business Machines Corporation, Hitachi Microcomputer Engineering, Ltd.. Active years: 1978-1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (1978 - 1979)
- Kokubunji, JP (1981)
- Sayama, JP (1983 - 1998)
- Kawasaki, JP (1995 - 1999)
Company Filing History:
18 out of 42,743 
7 out of 166,425 
1 out of 149 
Years Active: 1978-1999
Areas of Expertise:
Title: Innovator Spotlight: Takashi Toyooka - Pioneering Inventor from Sayama, JP
Introduction:
Takashi Toyooka is a renowned inventor hailing from Sayama, Japan, known for his exceptional contributions to the field of technology. With an impressive portfolio of 26 patents, Toyooka has been instrumental in shaping the landscape of magnetic recording mediums and semiconductor storage devices.
Latest Patents:
Among his latest patents is the groundbreaking Perpendicular Magnetic Recording Medium and Magnetic Recording Device. This innovation features a perpendicular magnetic film with specific compositions of Cobalt (Co) and Chromium (Cr), optimized for magnetic recording disk drives utilizing magnetoresistive read heads. Additionally, Toyooka's Flash-Erase-Type Nonvolatile Semiconductor Storage Device revolutionizes memory cell arrays, enabling efficient data management and error correction.
Career Highlights:
Throughout his illustrious career, Takashi Toyooka has made significant contributions while working with esteemed companies such as Hitachi, Ltd. and International Business Machines Corporation (IBM). His expertise and innovative spirit have been crucial in advancing the technological frontier in collaboration with industry leaders.
Collaborations:
Toyooka's success is not only attributed to his individual brilliance but also to his collaborations with talented peers. Noteworthy coworkers include Hirokazu Aoki and Ryo Suzuki, who have worked alongside Toyooka in realizing innovative solutions in the realm of technology.
Conclusion:
In conclusion, Takashi Toyooka stands as a beacon of innovation and inventiveness in the realm of technology, with a remarkable track record of patents and advancements. His pioneering work continues to inspire and drive progress in the ever-evolving landscape of inventions and patents, leaving a lasting impact on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile