P

Inventor

TAKARAGI AKIRA

JP4 patents
⚠️ This page may combine multiple inventors who share the name “TAKARAGI AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAICEL CHEM

3 patents
US6692889B1Feb 17, 2004

Photoresist polymeric compound and photoresist resin composition

DAICEL CHEM34 citations91
US6552143B2Apr 22, 2003

Polymeric compound and resin composition for photoresist

DAICEL CHEM14 citations91
US6806335B2Oct 19, 2004

PolymEric compound and resin composition for photoresist

DAICEL CHEM1 citations50

TOSHIBA KK

1 patent
US6440636B1Aug 27, 2002

Polymeric compound and resin composition for photoresist

TOSHIBA KK58 citations95