Inventor
SATOSHI NISHIKAWA
Inventor
JP
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus11%
G06FElectric digital data processing11%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy11%
H04LTransmission of digital information, e.g. telegraphic communication11%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
H04NPictorial communication, e.g. television9%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light4%
B29DProducing particular articles from plastics or from substances in a plastic state2%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form2%
PatentTitleYear
12,578,614Semiconductor optical phase modulator and method of testing the same202612,487,409Grating coupler202512,407,066Separator for non-aqueous secondary battery and non-aqueous secondary battery202512,401,094Separator for non-aqueous secondary battery and non-aqueous secondary battery202512,294,113Separator for non-aqueous secondary battery and non-aqueous secondary battery202512,283,715Separator for non-aqueous secondary battery and non-aqueous secondary battery202512,166,648Management apparatus and method202412,015,247Optical transmission apparatus202411,971,579Multi-mode interferometric optical waveguide device and photonic integrated circuit202411,949,743Information processing apparatus, control method of information processing apparatus, and recording medium202411,843,521Information processing apparatus, method, and storage medium for generating a schedule for managing a device via a network202311,822,425Programmable device, and controller using the same202311,821,786Pyranometer202311,777,819Management apparatus and method202311,777,175Separator for non-aqueous secondary battery, non-aqueous secondary battery, and method of manufacturing non-aqueous secondary battery202311,722,623Management apparatus, method, and non-transitory computer readable storage medium202311,650,371Grating coupler and integrated grating coupler system202311,403,046Management device, method, and program storage medium202211,360,724Information processing system and control method to execute a function of printer using local authentication information associated with the function on client device logging into cloud server202211,342,724Semiconductor optical integrated device202211,286,542Aluminum alloy for die casting and functional component using the same202211,194,240Light source apparatus and projection type display apparatus using the same202111,175,520Optical semiconductor device and method for manufacturing the same202111,143,821Integrated grating coupler system2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to CANON KK (8)· patent assignee history
2021–2026Patents assigned to MITSUBISHI ELECTRIC CORP (8)· patent assignee history
2021–2023Patents assigned to MITSUBISHI ELECTRIC RES LABORATORIES INC (2)· patent assignee history
2021–2026Based in JP· patent location history
2022Patents assigned to AISIN AW CO (1)· patent assignee history
2023–2025Patents assigned to TEIJIN LTD (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 8 | 2021–2024 |
| MITSUBISHI ELECTRIC CORP | 8 | 2021–2026 |
| TEIJIN LTD | 5 | 2023–2025 |
| MITSUBISHI ELECTRIC RES LABORATORIES INC | 2 | 2021–2023 |
| AISIN AW CO | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 24 | 2021–2026 |