Inventor

TODOKO MASAAKI

JP4 patents

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

TOSOH CORP

2 patents

US5212043AMay 18, 1993

Photoresist composition comprising a non-aromatic resin having no aromatic structures derived from units of an aliphatic cyclic hydrocarbon and units of maleic anhydride and/or maleimide and a photosensitive agent

TOSOH CORP117 citations95

US5202217AApr 13, 1993

Solubilization-inhibitor and positive resist composition

TOSOH CORP5 citations59

TOYO SODA MFG CO LTD

2 patents

US4508877AApr 2, 1985

Process for producing a high purity cyclized polymer of isoprene

TOYO SODA MFG CO LTD13 citations72

US5223376AJun 29, 1993

Method for producing fine patterns utilizing specific polymeric diazonium salt, or diazonium salt/sulfone group containing polymer, as photobleachable agent

TOYO SODA MFG CO LTD8 citations71