Inventor
Toshikazu Matsuyama
Inventor
Takehara, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Gprimary
C01GCompounds containing metals not covered by subclasses c01d or c01f15%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds15%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy15%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution15%
Y02TClimate change mitigation technologies related to transportation12%
B23KSoldering or unsoldering9%
H01BCables6%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
F01BMachines or engines, in general or of positive-displacement type, e.g. steam engines3%
F04BPositive-displacement machines for liquids3%
PatentTitleYear
10,763,499Cathode active material for all-solid-state lithium secondary battery202010,618,130Method for producing metal member202010,583,518Method for producing metal member202010,446,8425V-class spinel-type lithium-manganese-containing composite oxide201910,436,192Sliding component and method for producing the same201910,312,508Lithium metal composite oxide powder201910,276,8675V-class spinel-type lithium-manganese-containing composite oxide201910,141,570Positive electrode active material for lithium secondary cell2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to MITSUI MINING & SMELTING CO (5)· patent assignee history
2018–2019Based in Takehara, JP· patent location history
2019–2020Patents assigned to KOMATSU MFG CO LTD (3)· patent assignee history
2019–2020Based in Hirakata, JP· patent location history
2020Based in Ageo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUI MINING & SMELTING CO | 5 | 2018–2020 |
| KOMATSU MFG CO LTD | 3 | 2019–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Takehara, JP | 4 | 2018–2019 |
| Hirakata, JP | 3 | 2019–2020 |
| Ageo, JP | 1 | 2020 |