Portfolio comparison
Tokyo Shibaura Electric Co Ltd vs Ocado Innovation
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Tokyo Shibaura Electric Co Ltd
Patents indexed
1
Year range
1985
Most recent
1985
semiconductorsconsumer_electronics
Top Patents1 enriched
US 4531203· 1985
How Flash Memory Cells Use an Erase Gate to Clear Data
Activity by Decade
1980s1
Top Patents1 enriched
US 20190084152
Robots That Grab Objects Without Knowing Their Exact Spot
How to use
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