Portfolio comparison
Tokyo Shibaura Electric Co Ltd vs Ekso Bionics
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
Company B
Ekso Bionics
Patents indexed
2
Year range
2020 – 2023
Most recent
2023
mechanicalconsumer_electronicshealthcareroboticsmedical_devices
Top Patents2 enriched
US 10702441· 2020
How Exoskeletons Use Screws and Cables to Move Joints
US 11673253· 2023
How an Exoskeleton Joint Moves with a Motor, Screw, and Linkage
Activity by Decade
2020s2
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