Inventor · disambiguated record
Takumi Itoh
Also filed as: ITOH TAKUMI
12 granted patents·3 pending applications·203 citations·filing 1997–2024
86Inventor score
Files withSUMITOMO HEAVY INDUSTRIES10FUJITSU LTD3NAKASHA YASUHIRO1SUMITOMO CONSTRUCTION MACHINERY CO LTD1
Top patents by PatentIndex Score
15 records- 0194US5828555AMultilayer printed circuit board and high-frequency circuit device using the sameFUJITSU LTD·Filed 1997·Granted Oct 27, 1998·190 cites·12 claims
- 0291US11939747B2Display device, shovel, information processing apparatusSUMITOMO HEAVY INDUSTRIES·Filed 2021·Granted Mar 26, 2024·4 cites·13 claims
- 0382US12098516B2Shovel and systemSUMITOMO HEAVY INDUSTRIES·Filed 2021·Granted Sep 24, 2024·1 cites·5 claims
- 0482US12071741B2ShovelSUMITOMO HEAVY INDUSTRIES·Filed 2021·Granted Aug 27, 2024·1 cites·14 claims
- 0576US9325557B2Radio communication apparatus and pulse signal transmission method in radio communication apparatusFUJITSU LTD·Filed 2012·Granted Apr 26, 2016·4 cites·14 claims
- 0672US12031301B2Shovel and work support system for construction machineSUMITOMO HEAVY INDUSTRIES·Filed 2023·Granted Jul 9, 2024·0 cites·10 claims
- 0771US11613873B2Shovel and work support system for construction machineSUMITOMO HEAVY INDUSTRIES·Filed 2019·Granted Mar 28, 2023·1 cites·8 claims
- 0859US2023417023A1Support system, information processing device, and storage mediumSUMITOMO HEAVY INDUSTRIES·Filed 2023·Application pending·0 cites
- 0958US9145287B2Motor drive apparatus for electric forklift and electric forklift adopting the sameSUMITOMO HEAVY INDUSTRIES·Filed 2014·Granted Sep 29, 2015·2 cites·19 claims
- 1056US12116753B2Work machine and information processing apparatusSUMITOMO HEAVY INDUSTRIES·Filed 2021·Granted Oct 15, 2024·0 cites·14 claims
- 1153US2025171966A1Information processing apparatus, road surface paving system, road paving machine, and programSUMITOMO CONSTRUCTION MACHINERY CO LTD·Filed 2024·Application pending·0 cites
- 1248US10550542B2Construction machineSUMITOMO HEAVY INDUSTRIES·Filed 2017·Granted Feb 4, 2020·0 cites·9 claims
- 1347US8948299B2Pulse converting and shaping communication deviceFUJITSU LTD·Filed 2012·Granted Feb 3, 2015·0 cites·9 claims
- 1446US2015090507A1Motor driving device for forklifts and forklift using sameSUMITOMO HEAVY INDUSTRIES·Filed 2014·Application pending·0 cites
- 1541US9184789B2Communication apparatusNAKASHA YASUHIRO·Filed 2012·Granted Nov 10, 2015·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →