Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7161151 | Plastic identifying method | Shouichi Irie, Takao Hisazumi, Hiroshi Iwamoto, Hiroyuki Tokumasu, Toshio Shimamura | 2007-01-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7161151 | Plastic identifying method | Shouichi Irie, Takao Hisazumi, Hiroshi Iwamoto, Hiroyuki Tokumasu, Toshio Shimamura | 2007-01-09 |