Kinpei Mitsuya
18Patents
7h-index
17Co-inventors
59Inventor score
Filing activity: Feb 7, 1977 → Oct 2, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4291528A | Mounting of fiber supply channel defining means in spinning units of an open end spinning machine | Textiles; Paper | 12 | Expired |
| US4463783A | Method of inserting the weft in jet loom | Textiles; Paper | 9 | Expired |
| US4060207A | Yarn winding mechanism in spinning machine | Performing Operations; Transporting | 9 | Expired |
| US4204393A | Dust removing mechanism in open-end spinning frame | Textiles; Paper | 9 | Expired |
| US4105165A | Arrangement for providing transfer tail windings on a bobbin | Performing Operations; Transporting | 8 | Expired |
| US4244176A | Device for waxing a yarn | Performing Operations; Transporting | 8 | Expired |
| US4254614A | Device for supporting a spindle of an open-end spinning frame | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US4644980A | Device for inserting weft yarn in a fluid jet loom | Textiles; Paper | 6 | Expired |
| US5129430A | Weft removal device with measurement of broken yarn piece | Textiles; Paper | 4 | Expired |
| US4890650A | Detecting and removing faulty weft in a jet loom | Textiles; Paper | 4 | Expired |
| US5016680A | Weft processing and releasing apparatus in a jet loom | Performing Operations; Transporting | 3 | Expired |
| US4314438A | Spinning unit for open-end spinning machine | Textiles; Paper | 3 | Expired |
| US4149678A | Open-end spinning machine | Performing Operations; Transporting | 3 | Expired |
| US4254612A | Device for preventing the accumulation of fibers in an open-end spinning frame | Textiles; Paper | 3 | Expired |
| US4278259A | Device for sealing spinning rotor in an open-end spinning apparatus | Textiles; Paper | 2 | Expired |
| US4784191A | Device for storing a weft yarn for inserting in a jet loom | Textiles; Paper | 1 | Expired |
| US4422484A | Weft guide device in a jet loom | Textiles; Paper | 0 | Expired |
| US4386632A | Weft guiding comb for a jet loom | Textiles; Paper | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.