Inventor
OKADA YUKIHISA
JP10 patents
⚠️ This page may combine multiple inventors who share the name “OKADA YUKIHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOKYO OHKA KOGYO CO LTD
5 patentsUS6303231B1Oct 16, 2001
Coating solutions for use in forming bismuth-based ferroelectric thin films, and ferroelectric memories formed with said coating solutions, as well as processes for production thereof
TOKYO OHKA KOGYO CO LTD65 citations95
US6120912ASep 19, 2000
Coating solutions for use in forming bismuth-based ferroelectric thin films, and ferroelectric thin films, ferroelectric capacitors and ferroelectric memories formed with said coating solutions, as well as processes for production thereof
TOKYO OHKA KOGYO CO LTD11 citations73
US5972096AOct 26, 1999
Coating solutions for use in forming bismuth-based ferroelectric thin films
TOKYO OHKA KOGYO CO LTD9 citations73
US6197102B1Mar 6, 2001
Coating solutions for use in forming bismuth-based ferroelectric thin films, and ferroelectric thin films, ferroelectric capacitors and ferroelectric memories formed with said coating solutions, as well as processes for production thereof
TOKYO OHKA KOGYO CO LTD11 citations72
US6528172B2Mar 4, 2003
Coating solutions for use in forming bismuth-based ferroelectric thin films, and ferroelectric thin films, ferroelectric capacitors and ferroelectric memories formed with said coating solutions, as well as processes for production thereof
TOKYO OHKA KOGYO CO LTD2 citations61