Portfolio comparison
Nissin Shokuhin KK vs Santen Pharmaceutical Co Ltd
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Nissin Shokuhin KK
Patents indexed
1
Year range
1976
Most recent
1976
consumer_electronicsmechanical
Top Patents1 enriched
US 3997676· 1976
How Cup Noodles Are Designed to Cook Perfectly
Activity by Decade
1970s1
Company B
Santen Pharmaceutical Co Ltd
Patents indexed
1
Year range
2020
Most recent
2020
biotechpharmaceutical
Top Patents1 enriched
US RE48183· 2020
How a Specific Eye Drop Formula Treats Glaucoma
Activity by Decade
2020s1
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