Terumo Kabushiki Kaisha
2,495Patents
1,584Active
2,495Granted
60Portfolio score
Filing activity: Jun 25, 1975 → May 22, 2024 · 273 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8002784B2 | Manipulator | Human Necessities | 1,380 | Active |
| US4469481A | Apparatus for infusing medication | Emerging Cross-Sectional Technologies | 1,361 | Expired |
| US8157793B2 | Manipulator for medical use | Human Necessities | 1,351 | Active |
| US8409174B2 | Medical manipulator system | Human Necessities | 1,348 | Active |
| US8523900B2 | Medical manipulator | Human Necessities | 1,306 | Active |
| US8137339B2 | Working mechanism and manipulator | Human Necessities | 1,174 | Active |
| US8277473B2 | Manipulator system and control apparatus | Human Necessities | 1,152 | Active |
| US8154239B2 | Medical manipulator | Human Necessities | 1,147 | Active |
| US4906233A | Method of securing a catheter body to a human skin surface | Emerging Cross-Sectional Technologies | 1,120 | Expired |
| US8246608B2 | Medical manipulator system | Human Necessities | 1,013 | Active |
| US8237388B2 | Manipulator and control method therefor | Emerging Cross-Sectional Technologies | 1,012 | Active |
| US8382790B2 | Manipulator | Human Necessities | 1,009 | Active |
| US8500721B2 | Medical manipulator | Human Necessities | 1,001 | Active |
| US8585583B2 | Working mechanism for medical manipulator | Human Necessities | 996 | Active |
| US8603110B2 | Organism tissue suturing apparatus | Human Necessities | 984 | Expired |
| US4927516A | Enzyme sensor | Emerging Cross-Sectional Technologies | 768 | Expired |
| US6315738A | Assembly having lancet and means for collecting and detecting body fluid | Human Necessities | 532 | Expired |
| US5411535A | Cardiac pacemaker using wireless transmission | Emerging Cross-Sectional Technologies | 520 | Expired |
| US5037427A | Method of implanting a stent within a tubular organ of a living body and of removing same | Human Necessities | 517 | Expired |
| US5670558A | Medical instruments that exhibit surface lubricity when wetted | Human Necessities | 470 | Expired |
| US4610665A | Medical instrument | Human Necessities | 465 | Expired |
| US8028835B2 | Medical products and medical product ordering system | Human Necessities | 436 | Active |
| US4673393A | Medical instrument | Human Necessities | 417 | Expired |
| US4955895A | Vasodilating catheter | Human Necessities | 399 | Expired |
| US5133856A | Ion sensor | Physics | 382 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.