Inventor

OKUBO TAKETOSHI

JP24 patents

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

OKUBO TAKETOSHI

TAISHO PHARMACEUTICAL CO LTD

Pyrrolo[2,3-D]pyrimidine derivatives substituted with a cyclic amino group

Tetrahydropyridino or piperidino heterocylic derivatives

Aryloxyaniline derivatives

4-Tetrahydropyridylpyrimidine derivatives

Pyrrolo[2,3-d]pyrimidine derivatives substituted with a cyclic amino group

Carbamoyl tetrahydropyridine derivatives

Remedial agent for anxiety neurosis or depression and piperazine derivative

Nitrogen-containing tetracyclic compounds

Heterocycle substituted aryloxyaniline derivatives and their use as MDR ligands

1,2-dihydro-2-oxoquinoline derivatives

1,2-Dihydro-2-oxoquinoline derivatives

Aminopyrrolidine compound

Carbamoyl tetrahydropyridine derivatives

Substituted thieno[3,2-d]pyrimidines as CRF receptor antagonists

Triaza-cyclopenta[cd]indene derivatives

1,3-dihydro-2H-indole-2-one compound and pyrrolidine-2-one compound fused with aromatic heterocycle

CANON KK

Metallic image forming method

Probe for a biological specimen and labelling method and screening method using the probe

Metallic image forming method

NAKAZATO ATSURO

Pyrrolopyrimidine and pyrrolotriazine derivatives

Pyrrolopyridine derivatives substituted with cyclic amino group

KOIKE SHOJI

Ink jet recording ink, ink jet image forming method and ink jet recording apparatus

OKUBO TAKETOSHI

Inkjet recording ink

IKEGAMI MASAYUKI

Ink-jet recording method