Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808356 | Device for carrying article into and from container, method for introducing and discharging article into and from container, and pallet for carrying article | Nobuo Iwasaki, Tatsuhiko Aoki | 2004-10-26 |
| 6379107 | Method of introducing heavy article and method of discharging heavy article | Nobuo Iwasaki, Tatuhiko Aoki, Nobuaki Itou | 2002-04-30 |
| 5986143 | Method of producing bis(4-alkylthiophenyl) disulfides | Hiromi Uchiro, Norio Kawabe, Teiji Kawano | 1999-11-16 |
| 5886206 | Process for production of methanediphosphonic acid compound | Norio Kawabe, Keijiro Takanishi, Hiromi Uchiro, Ryuichi Haruta | 1999-03-23 |