Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7399367 | Rust-preventive water-oil separating cleaner composition and a cleaning method using the same | Kazushi Okumura, Masahiro Makino, Hideaki Tojo | 2008-07-15 |
HT
Hirofumi Tochikawa
Nicca Chemical Co.: 1 patents #36 of 106Top 35%
Overall (All Time): #3,360,817 of 4,157,543Top 85%
1
Patents All Time