Inventor

HANAOKA HIDETAKA

JP2 patents

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

HANAOKA HIDETAKA

1 patent

US8440253B2May 14, 2013

Droplet discharge amount measuring method and organic electroluminescence apparatus manufacturing method

HANAOKA HIDETAKA4 citations49

SEIKO EPSON CORP

1 patent

US7662423B2Feb 16, 2010

Method for ejecting liquid material, method for manufacturing organic electroluminescense device, and method for manufacturing color filter

SEIKO EPSON CORP0 citations29