Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049990 | Cleaning tape and method of producing same | Yuji Horie, Yasuyuki Yokota, Jun Tamura, Noriyuki Kumasaka | 2011-11-01 |
| 8016642 | Blasting device for steel pipe inner surface, blasting method for steel pipe inner surface, and method for producing steel pipe with excellent inner surface texture | Yoshiyuki Kuroiwa | 2011-09-13 |
| 7954887 | Rear structure of vehicle | Takero Kato, Masao Hitomi | 2011-06-07 |