Inventor · disambiguated record
Juichi Tatsumi
Also filed as: TATSUMI JUICHI
3 granted patents·13 citations·filing 1981–1994
63Inventor score
Technology areasB41J
Top patents by PatentIndex Score
3 records- 0149US4393771APrinting head for a printerYE DATA INC·Filed 1981·Granted Jul 19, 1983·9 cites·2 claims
- 0226US5401109AShuttle type line printerYASAKAWA DENKI KK·Filed 1994·Granted Mar 28, 1995·3 cites·3 claims
- 0323US4844634APrinting head for an impact printerYE DATA INC·Filed 1988·Granted Jul 4, 1989·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →