Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7919179 | Resin-coated sand for multilayer mold | Hiroshi Furusawa, Masanori Totsuka | 2011-04-05 |
NS
Naohisa Shibata
Asahi Organic Chemicals Industry Co.: 1 patents #2 of 12Top 20%
Overall (2011): #206,317 of 364,097Top 60%
1
Patents 2011