Portfolio comparison
Green Cross Corp Japan vs Medtronic Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 5002952· 1991
How to Make Hard-to-Absorb Medicines Easier for the Body to Use
Activity by Decade
1990s1
Top Patents1 enriched
US 3614954· 1971
How the First Automatic Implantable Defibrillator Works
Activity by Decade
1970s1
How to use
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