Inventor
TOMOYUKI YAMADA
Inventor
JP
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy11%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%
Y02PClimate change mitigation technologies in the production or processing of goods10%
H01LSemiconductor devices5%
H04WWireless communication networks5%
H10BElectronic memory devices5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%
B29CShaping or joining of plastics3%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering3%
C23CCoating metallic material3%
PatentTitleYear
12,592,408Method of manufacturing battery202612,489,149Secondary battery202512,438,242Secondary battery202512,396,167Semiconductor storage device202512,306,533Optical device manufacturing method and manufacturing apparatus using local etching202512,308,394Rectangular secondary battery202512,293,930Substrate processing apparatus, method of manufacturing semiconductor device and heater202512,206,137Battery and manufacturing method therefor202512,176,530Electrode plate and method for manufacturing same, and secondary battery and method for manufacturing same202412,064,924Image processing device, image processing method, three-dimensional object forming device, and non-transitory computer-readable storage medium storing computer program202411,917,682Wireless LAN system and interference control method202411,895,693Random access wireless communication system and random access wireless communication method202411,882,479Wireless LAN communication device and wireless LAN communication method202411,817,216Search method and information processing system202311,809,766Image processing device, image processing method, three-dimensional object forming device, and non-transitory computer-readable storage medium storing computer program202311,688,480Semiconductor storage device202311,309,320Semiconductor storage device202211,289,351Substrate processing apparatus, method of manufacturing semiconductor device, and recording medium202211,145,907Method for producing secondary battery having negative electrode with different surface roughnesses2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to SANYO ELECTRIC CO (4)· patent assignee history
2021–2026Based in JP· patent location history
2022–2025Patents assigned to SOCIONEXT INC (3)· patent assignee history
2022–2025Patents assigned to KOKUSAI ELECTRIC CORP (2)· patent assignee history
2024Patents assigned to NIPPON TELEGRAPH & TELEPHONE (3)· patent assignee history
2025–2026Patents assigned to PRIME PLANET ENERGY & SOLUTIONS INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SANYO ELECTRIC CO | 4 | 2021–2025 |
| NIPPON TELEGRAPH & TELEPHONE | 3 | 2024 |
| PRIME PLANET ENERGY & SOLUTIONS INC | 3 | 2025–2026 |
| SOCIONEXT INC | 3 | 2022–2025 |
| KOKUSAI ELECTRIC CORP | 2 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 19 | 2021–2026 |