Inventor

SHIMIZU TOSHIKAZU

JP20 patents

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

SHIMIZU TOSHIKAZU

EISAI CO LTD

Biphenyl derivatives

Condensed imidazole compounds and a therapeutic agent for diabetes mellitus

Process for the preparation of biphenyl containing intermediates useful in making angiotensin II receptor antagonists

Biphenyl derivatives

Process for the preparation of imidazopyridine derivatives

Process for the preparation of imidazopyridine derivatives, and intermediates therefore

Intermediates for imidazopyridine derivatives

Intermediates for imidazopyridines

Process for the preparation of imidazopyridine derivatives and intermediates

Sulfonyloxy-biphenylcarboxylic ester derivatives which are intermediates

Intermediates for substituted biphenylmethylmidazopyridine angiotensin II antagonists

DENSO CORP

Spark plug with specific measured parameters

Method of producing a spark plug

Spark plug for an internal combustion engine

NEC CORP

Active matrix LCD device

Active matrix liquid crystal display unit capable of suppressing flicker and cross talk

KANTO KAGAKU

Tungsten metal removing solution and method for removing tungsten metal by use thereof

SUMITOMO METAL MINING CO

Au—Sn—Ag-based solder alloy and solder material, electronic component sealed with the same Au—Sn—Ag based solder alloy or solder material, and electronic component mounting device

EISAI R&D MAN CO LTD

Process for production of pyrazole-fused ring derivatives

KADOWAKI SATORU

Spark plug of internal combustion engine having an earth electrode having an exposed side surface on a projecting part