Inventor
NAKASHIMA YASUSHI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “NAKASHIMA YASUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOTO LTD
7 patentsUS5853866ADec 29, 1998
Multi-functional material with photocalytic functions and method of manufacturing same
TOTO LTD174 citations98
US6368668B1Apr 9, 2002
Method and apparatus for producing a photocatalytic material
TOTO LTD136 citations97
US6294246B1Sep 25, 2001
Multi-functional material with photocatalytic functions and method of manufacturing same
TOTO LTD35 citations96
US6210779B1Apr 3, 2001
Multi-functional material with photocatalytic functions and method of manufacturing same
TOTO LTD72 citations96
US6027797AFeb 22, 2000
Multi-functional material with photocatalytic functions and method of manufacturing same
TOTO LTD44 citations96
US6673433B1Jan 6, 2004
Stainproof material and method for manufacturing the same, and coating composition and apparatus thereof
TOTO LTD87 citations95
US6294247B1Sep 25, 2001
Multi-functional material with photocatalytic functions and method of manufacturing same
TOTO LTD26 citations92