Inventor · disambiguated record
Keisuke Tsukahara
Also filed as: TSUKAHARA KEISUKE
5 granted patents·9 pending applications·76 citations·filing 2018–2025
76Inventor score
Files withNEC CORP8MITSUBISHI HEAVY IND LTD3MITSUBISHI LOGISNEXT CO LTD2MITSUBISHI SHIPBUILDING CO LTD1
Top patents by PatentIndex Score
14 records- 0193USD881927SDisplay screen with animated graphical user interfaceMITSUBISHI HEAVY IND LTD·Filed 2018·Granted Apr 21, 2020·58 cites·1 claims
- 0289USD914046SDisplay screen with graphical user interfaceMITSUBISHI HEAVY IND LTD·Filed 2020·Granted Mar 23, 2021·17 cites·1 claims
- 0387US2025356386A1Visit promotion apparatus, system, method, and non-transitory computer-readable medium storing programNEC CORP·Filed 2025·Application pending·0 cites
- 0487US2025363516A1Visit promotion apparatus, system, method, and non-transitory computer-readable medium storing programNEC CORP·Filed 2025·Application pending·0 cites
- 0587US2025356385A1Visit promotion apparatus, system, method, and non-transitory computer-readable medium storing programNEC CORP·Filed 2025·Application pending·0 cites
- 0687US2025356387A1Visit promotion apparatus, system, method, and non-transitory computer-readable medium storing programNEC CORP·Filed 2025·Application pending·0 cites
- 0782US2024428284A1Visit promotion apparatus, system, method, and non-transitory computer-readable medium storing programNEC CORP·Filed 2024·Application pending·0 cites
- 0880US2024086957A1Visit promotion apparatus, system, method, and non-transitory computer-readable medium storing programNEC CORP·Filed 2023·Application pending·0 cites
- 0967US12510368B2Visibility support system, industrial vehicle, visibility support method, and programMITSUBISHI LOGISNEXT CO LTD·Filed 2023·Granted Dec 30, 2025·0 cites·9 claims
- 1066US2022335461A1Visit promotion apparatus, system, method, and non-transitory computer-readable medium storing programNEC CORP·Filed 2020·Application pending·0 cites
- 1160US12333064B2Display device, cargo unloading support system, industrial vehicle, control method, and programMITSUBISHI LOGISNEXT CO LTD·Filed 2023·Granted Jun 17, 2025·0 cites·12 claims
- 1251US2025290831A1Monitoring device, display method and programMITSUBISHI SHIPBUILDING CO LTD·Filed 2023·Application pending·0 cites
- 1351US2025173752A1Analysis apparatus, analysis method, and storage mediumNEC CORP·Filed 2022·Application pending·0 cites
- 1448USD1082844SDisplay screen with graphical user interfaceMITSUBISHI HEAVY IND LTD·Filed 2022·Granted Jul 8, 2025·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →