Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6960672 | Processes for producing alkyl ester of fatty acid | Masahide Nakayama, Keiichi Tsuto, Takenori Hirano, Ayato Kawashima, Hirohisa Kitagawa | 2005-11-01 |
| 6930588 | Key opening apparatus | Kazuhiko Sueoka | 2005-08-16 |