Inventor

KUROSAWA NOBUHIRO

JP5 patents

⚠️ This page may combine multiple inventors who share the name “KUROSAWA NOBUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI KOKI KK

3 patents

US6457222B1Oct 1, 2002

Method of manufacturing ink jet print head

HITACHI KOKI KK12 citations73

US6264310B1Jul 24, 2001

Multi-nozzle ink jet head with dummy piezoelectric elements at both ends of a piezoelectric element array for controlling the flow of adhesive about the piezoelectric element array

HITACHI KOKI KK8 citations70

US6053602AApr 25, 2000

On-demand multi-nozzle ink jet head

HITACHI KOKI KK3 citations61

RICOH PRINTING SYS LTD

1 patent

US7744197B2Jun 29, 2010

Method for manufacturing inkjet recording head of inkjet recording device

RICOH PRINTING SYS LTD7 citations73

HITACHI PRINTING SOLUTIONS LTD

1 patent

US6682179B2Jan 27, 2004

Ink jet print head and method of production thereof

HITACHI PRINTING SOLUTIONS LTD2 citations61