Yasuhiro Shibata
70Patents
12h-index
25Co-inventors
84Inventor score
Filing activity: May 28, 1992 → Dec 27, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8382389B2 | Tape cassette | Performing Operations; Transporting | 88 | Active |
| US8770877B2 | Tape printer | Performing Operations; Transporting | 85 | Active |
| US8562228B2 | Tape printer | Performing Operations; Transporting | 85 | Active |
| US8740482B2 | Tape printer | Performing Operations; Transporting | 82 | Active |
| US8764326B2 | Tape cassette | Performing Operations; Transporting | 80 | Active |
| US9498998B2 | Tape cassette | Performing Operations; Transporting | 26 | Active |
| US9855779B2 | Tape cassette | Performing Operations; Transporting | 26 | Active |
| US9533522B2 | Tape cassette | Performing Operations; Transporting | 26 | Active |
| US9566808B2 | Tape cassette | Performing Operations; Transporting | 19 | Active |
| US6099179A | Image recording device having a cassette that pivots feed rollers into nipping position | Performing Operations; Transporting | 19 | Expired |
| US10226949B2 | Tape cassette | Performing Operations; Transporting | 16 | Active |
| US10675894B2 | Tape cassette | Performing Operations; Transporting | 15 | Active |
| US5943085A | Image recording device having detachable web roll cassette | Performing Operations; Transporting | 10 | Expired |
| US6109804A | Web roll and web roll cassette detachably mounted in printer | Performing Operations; Transporting | 8 | Expired |
| US7753205B2 | Packaging container | Emerging Cross-Sectional Technologies | 7 | Active |
| US11052685B2 | Tape cassette | Performing Operations; Transporting | 6 | Active |
| US7004654B2 | Tape printer | Performing Operations; Transporting | 5 | Expired |
| US8651756B2 | Tape cassette | Performing Operations; Transporting | 4 | Active |
| US5913623A | Recording apparatus | Performing Operations; Transporting | 4 | Expired |
| US5264947A | Copying device for producing a label | Electricity | 4 | Expired |
| US9649861B2 | Tape cassette | Performing Operations; Transporting | 3 | Active |
| US6874962B2 | Tape printer | Performing Operations; Transporting | 2 | Expired |
| US10189284B2 | Tape cassette | Performing Operations; Transporting | 1 | Active |
| US9053686B2 | Music box | Physics | 1 | Active |
| US10744802B2 | Tape cassette | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.