Inventor
TANAKA YOUJI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA YOUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI CHEMICAL CO LTD
5 patentsUS7687224B2Mar 30, 2010
Photosensitive film
HITACHI CHEMICAL CO LTD6 citations71
US7645561B1Jan 12, 2010
Photosensitive film
HITACHI CHEMICAL CO LTD7 citations71
US6207345B1Mar 27, 2001
Laminate film and processes for preparing printed wiring board
HITACHI CHEMICAL CO LTD10 citations70
US7645562B2Jan 12, 2010
Photosensitive film
HITACHI CHEMICAL CO LTD4 citations60
US6333135B2Dec 25, 2001
Laminate film and processes for preparing printed wiring board
HITACHI CHEMICAL CO LTD2 citations59
POLYMER SYSTEMS KK
2 patentsUS6976608B2Dec 20, 2005
Cartridge charged with fluid materials and device for loading such cartridge to fluid dispensing apparatuses
POLYMER SYSTEMS KK7 citations71
US6892908B2May 17, 2005
Cartridge charged with fluid materials and device for loading such cartridge to fluid dispensing apparatuses
POLYMER SYSTEMS KK8 citations71