Nanotechnology Company Directory
| Company | Location |
|---|---|
| High Tech Materials | Longmont, Colorado |
| HiperSem Inc. | Northglenn, Colorado |
| Hiscock & Barclay, LLP | Westborough, Massachusetts |
| Hitachi America | Tarrytown, New York |
| Hitachi Chemical Research Center Inc. | Irvine, California |
| Hitachi High Technologies America, Inc. | Pleasanton, California |
| Hobson Consulting Ltd. | Shell Rock, Iowa |
| HOCKMEYER Equipment Corp. | Elizabeth City, NC 27909, North Carolina |
| Hockmeyer Equipment Corp. | Houston, Texas |
| Hodogaya Chemical, Inc. | White Plains, New Jersey |
