Inventor
TSUJI TAISHI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “TSUJI TAISHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIONEER ELECTRONIC CORP
6 patentsUS5635312AJun 3, 1997
Layer-built chemical cell device
PIONEER ELECTRONIC CORP50 citations92
US5326679AJul 5, 1994
Recording medium
PIONEER ELECTRONIC CORP32 citations92
US5436113AJul 25, 1995
Information recording medium
PIONEER ELECTRONIC CORP14 citations74
US5332608AJul 26, 1994
Information recording medium
PIONEER ELECTRONIC CORP18 citations74
US6162562ADec 19, 2000
Secondary cell comprising a positive electrode containing polyaniline and 4 diazo compound
PIONEER ELECTRONIC CORP11 citations72
US5478623ADec 26, 1995
Optical recording medium and method of manufacturing the same
PIONEER ELECTRONIC CORP2 citations63
PIONEER CORP
3 patentsTSUJI TAISHI
2 patentsNIPPON STEEL & SUMIKIN CHEM CO
2 patentsKAI TAKAHIRO
2 patentsUS9299947B2Mar 29, 2016
Organic electroluminescent device having an electron- and /or exciton-blocking layer comprising an indolocarbazole compound
KAI TAKAHIRO0 citations41
US9290498B2Mar 22, 2016
Organic electroluminescent device having an electron- and/or exciton-blocking layer comprising an indolocarbazole compound
KAI TAKAHIRO0 citations41