Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640993 | Wide-mouth container made of synthetic resin and method of manufacturing pressure wide-mouth container | Koichi Fujisawa, Masamichi Tawara | 2003-11-04 |
| 6629623 | Wide-mouth container made of synthetic resin and method of manufacturing pressure wide-mouth container | Koichi Fujisawa, Masamichi Tawara | 2003-10-07 |
| 6586376 | Heat resistant lubricating oil composition | Hiroshi Nakanishi, Ko Onodera, Makoto Kanbara, Atsuhisa Kobori | 2003-07-01 |
| 6511437 | Head blood flow balance inspecting apparatus | Kiyoharu Nakamura | 2003-01-28 |