IRO CO., LTD.
55Patents
1Active
55Granted
34Portfolio score
Filing activity: Mar 8, 1974 → Dec 29, 2015
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4541462A | Weft yarn storing, feeding and measuring device, preferably for jet weaving machines | Performing Operations; Transporting | 27 | Expired |
| US4298172A | Method and apparatus for controlling a thread storage and feeder device | Performing Operations; Transporting | 18 | Expired |
| US4595039A | Method and device for controlling a plurality of relay nozzles in a jet weaving machine | Performing Operations; Transporting | 16 | Expired |
| US4617971A | Loom control system | Textiles; Paper | 16 | Expired |
| US4068807A | Thread supply device | Textiles; Paper | 12 | Expired |
| US4325702A | Adjustable pulley | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US4628710A | Yarn-feeding apparatus and method for controlling it | Textiles; Paper | 11 | Expired |
| US4627474A | Yarn storing, feeding and measuring device | Performing Operations; Transporting | 11 | Expired |
| US3994446A | Thread supply device for textile machines | Textiles; Paper | 11 | Expired |
| US4566849A | Pressure medium driven machine tool | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4607668A | Weft yarn storing, feeding and measuring device for jet weaving machines | Performing Operations; Transporting | 10 | Expired |
| US4676442A | Yarn accumulation and feeding apparatus | Performing Operations; Transporting | 9 | Expired |
| US4106713A | Thread feeder for textile machines | Textiles; Paper | 8 | Expired |
| US4092006A | Thread storage and delivery device | Performing Operations; Transporting | 8 | Expired |
| US3944156A | Thread storage and supply device | Performing Operations; Transporting | 8 | Expired |
| US3949573A | Thread delivery device for textile machines | Performing Operations; Transporting | 7 | Expired |
| US4199965A | Yarn feed control system | Textiles; Paper | 7 | Expired |
| US4574353A | Yarn supply device group | Textiles; Paper | 6 | Expired |
| US4153213A | Thread-delivery device for textile machines | Textiles; Paper | 6 | Expired |
| US4247057A | Thread-storage and delivery device | Textiles; Paper | 6 | Expired |
| US4386508A | Apparatus for selective positive feeding of a plurality of yarns to a striping knitting machine | Textiles; Paper | 6 | Expired |
| US4349161A | Thread delivery device with improved thread-storage drum, particularly for sticky yarns | Textiles; Paper | 6 | Expired |
| US4073450A | Device for holding yarn bobbins | Performing Operations; Transporting | 6 | Expired |
| USD267010S | Thread delivery feeder for textile machines | General | 6 | Expired |
| US4531385A | Method for feeding yarns of different colors to a knitting machine and knitting machine for carrying out that method | Textiles; Paper | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.