Inventor
Kei Yoshida
Inventor
Chiba, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof14%
C07CAcyclic or carbocyclic compounds14%
C07DHeterocyclic compounds14%
C09KMaterials for miscellaneous applications, not provided for elsewhere14%
H01LSemiconductor devices14%
H04NPictorial communication, e.g. television14%
H10KOrganic electric solid-state devices14%
PatentTitleYear
10,995,081Amide derivatives, process for preparation thereof and use thereof as insecticide202110,910,565Organic electroluminescent element, material for organic electroluminescent elements, and electronic device20216,556,238'Color-bar signal generation unit compatible with plurality of television signal formats'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Patents assigned to ASAHI NAT BROADCASTING CO LTD (1)· patent assignee history
2003Based in Tokyo, JP· patent location history
2021Patents assigned to IDEMITSU KOSAN CO (1)· patent assignee history
2021Patents assigned to MITSUI CHEMICALS INC (1)· patent assignee history
2021Based in Chiba, JP· patent location history
2021Based in Sodegaura, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASAHI NAT BROADCASTING CO LTD | 1 | 2003 |
| IDEMITSU KOSAN CO | 1 | 2021 |
| MITSUI CHEMICALS INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chiba, JP | 1 | 2021 |
| Sodegaura, JP | 1 | 2021 |
| Tokyo, JP | 1 | 2003 |