Kobayashi Pharmaceutical Co., Ltd.
117Patents
97Active
117Granted
57Portfolio score
Filing activity: Sep 11, 1985 → Mar 21, 2023 · 14 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD627078S1 | Personal warming apparatus for waist | General | 50 | Expired |
| USD630759S1 | Personal warming apparatus for knee | General | 42 | Expired |
| USD655821S1 | Holder for personal warming apparatus | General | 38 | Expired |
| USD745975S1 | Body warmer | General | 37 | Active |
| USD627896S1 | Personal warming apparatus for hand | General | 37 | Expired |
| USD722727S1 | Eye mask | General | 30 | Active |
| USD627076S1 | Personal warming apparatus | General | 30 | Expired |
| USD685489S1 | Personal warming apparatus | General | 28 | Active |
| USD541164S1 | Container | General | 24 | Expired |
| US5226313A | Body fluid excretion measurement apparatus for medical application | Human Necessities | 23 | Expired |
| USD704850S1 | Personal warming apparatus | General | 20 | Active |
| USD690022S1 | Personal warming apparatus | General | 18 | Active |
| USD706944S1 | Body warmer | General | 18 | Active |
| USD788304S1 | Interdental cleaner | General | 16 | Active |
| US9056968B2 | Degradation promoter of biodegradable resin molded body, and use thereof | Chemistry; Metallurgy | 16 | Active |
| USD703826S1 | Personal warming apparatus | General | 16 | Active |
| USD548585S1 | Packaging container | General | 15 | Expired |
| USD687558S1 | Personal warming apparatus | General | 15 | Active |
| US4775628A | Petri dish for cultivating bacteria and method of inspecting drug susceptibility | Chemistry; Metallurgy | 12 | Expired |
| US6228376A | Adhesive cooling composition and process for its preparation | Chemistry; Metallurgy | 11 | Expired |
| USD550848S1 | Supporter for a knee | General | 11 | Expired |
| USD788305S1 | Set of interdental cleaners | General | 10 | Active |
| USD930174S1 | Hand warmer | General | 10 | Active |
| USD553250S1 | Supporter for a knee | General | 10 | Expired |
| US9671133B2 | Heating device | Human Necessities | 9 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.