Inventor · disambiguated record
Tatsuya Kusumi
Also filed as: KUSUMI TATSUYA
4 granted patents·55 citations·filing 1992–1999
76Inventor score
Technology areasB41J
Files withNEC CORP3
Top patents by PatentIndex Score
4 records- 0166US6068364ACap for service station for ink-jet printheadsNEC CORP·Filed 1997·Granted May 30, 2000·24 cites·6 claims
- 0257US6270212B1Print head for an ink jet printerNEC CORP·Filed 1999·Granted Aug 7, 2001·16 cites·10 claims
- 0347US6390595B1Ink jet recording device having a recovery function for restoring a printing function of an ink head during a standby mode thereofFiled 1998·Granted May 21, 2002·13 cites·20 claims
- 0430US5286123APaper guide mechanism for serial printerNEC CORP·Filed 1992·Granted Feb 15, 1994·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →