Inventor

TAMAO KOHEI

JP7 patents

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

CHISSO CORP

3 patents

US5986121ANov 16, 1999

Silacyclopentadiene derivatives and an organic electroluminescent element obtained by using the silacyclopentadiene derivative

CHISSO CORP30 citations92

US6051319AApr 18, 2000

Silacyclopentadiene derivatives and an organic electroluminescent element obtained by using the silacyclopentadiene derivative

CHISSO CORP7 citations73

US6005128ADec 21, 1999

Silacyclopentadiene derivative

CHISSO CORP4 citations62

SHINETSU CHEMICAL CO

2 patents

US5498736AMar 12, 1996

2,5-reactive substituent group-containing siloles, silole polycondensates and preparation thereof

SHINETSU CHEMICAL CO12 citations72

US5412105AMay 2, 1995

Thiophene-silole copolymer and its method of manufacture

SHINETSU CHEMICAL CO4 citations62

KANSAI TECH LICENSING ORG CO

1 patent

US7157154B2Jan 2, 2007

Polymer and polymeric luminescent element comprising the same

KANSAI TECH LICENSING ORG CO3 citations62

JAPAN SCIENCE & TECH AGENCY

1 patent

US7705174B2Apr 27, 2010

Condensed polycyclic π-conjugated organic material, intermediate product therefor, and method of manufacturing condensed polycyclic π-conjugated organic material

JAPAN SCIENCE & TECH AGENCY0 citations37