Inventor
KOZAKI SHUNJI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “KOZAKI SHUNJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAO CORP
4 patentsUS5902569AMay 11, 1999
Ultraviolet shielding composite fine particles, method for producing the same, and cosmetics
KAO CORP118 citations97
US6197282B1Mar 6, 2001
Fine ultraviolet screening particles, process for preparing the same, and cosmetic preparation
KAO CORP24 citations91
US5827507AOct 27, 1998
Ultraviolet shielding composite fine particles, method for producing the same, and cosmetics
KAO CORP39 citations91
US6090373AJul 18, 2000
Ultraviolet-screening composite particulate and process for the production thereof
KAO CORP16 citations82