Inventor
Takashi Umeki
Inventor
Sodegaura, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Bprimary
C01BNon-metallic elements20%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
H01BCables11%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
C01DCompounds of alkali metals, i.e. lithium, sodium, potassium, rubidium, caesium, or francium3%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds3%
F16JPistons3%
PatentTitleYear
10,879,561Sulfide solid electrolyte202010,879,559Method for producing solid electrolyte202010,865,108Complex comprising sulfur, a method for manufacturing the same, and a method for manufacturing a solid electrolyte202010,483,587Sulfide solid electrolyte201910,374,253Sulfide solid electrolyte20198,191,900'Oil seal'20127,892,417'Catalyst for reforming hydrocarbon and method for preparation thereof, and process for reforming hydrocarbon using said catalyst'20117,776,785'Catalyst for carbon monoxide conversion and method of carbon monoxide modification with the same'20107,378,368'Catalyst for reforming hydrocarbon and method for preparation thereof, and process for reforming hydrocarbon using said catalyst'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2020Patents assigned to IDEMITSU KOSAN CO (8)· patent assignee history
2008–2011Based in Chiba, JP· patent location history
2012Patents assigned to ARAI SEISAKUSHO CO LTD (1)· patent assignee history
2012Patents assigned to ISHIKAWA TETSUYA (1)· patent assignee history
2012Patents assigned to SOHDA MASAKI (1)· patent assignee history
2012Patents assigned to SUZUKI TAKAO (1)· patent assignee history
2012Based in Tokyo, JP· patent location history
2019–2020Based in Sodegaura, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IDEMITSU KOSAN CO | 8 | 2008–2020 |
| ARAI SEISAKUSHO CO LTD | 1 | 2012 |
| ISHIKAWA TETSUYA | 1 | 2012 |
| SOHDA MASAKI | 1 | 2012 |
| SUZUKI TAKAO | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sodegaura, JP | 5 | 2019–2020 |
| Chiba, JP | 3 | 2008–2011 |
| Tokyo, JP | 1 | 2012 |