Inventor · disambiguated record
Masaki Tsugawa
Also filed as: TSUGAWA MASAKI
5 granted patents·3 pending applications·3 citations·filing 2007–2025
62Inventor score
Top patents by PatentIndex Score
8 records- 0177US2025392666A1Image forming apparatus, information processing method, and programMAEDA YUTA·Filed 2025·Application pending·0 cites
- 0268US7734198B2Image forming apparatus and wireless communication deviceRICOH KK·Filed 2007·Granted Jun 8, 2010·3 cites·19 claims
- 0350US10488787B2Remaining powder amount detection device, image forming device, and remaining powder amount detection methodRICOH CO LTD·Filed 2018·Granted Nov 26, 2019·0 cites·13 claims
- 0447US10746583B2Water content measuring device, measuring method, and image forming deviceRICOH CO LTD·Filed 2018·Granted Aug 18, 2020·0 cites·6 claims
- 0544US2025245461A1Image forming apparatusIKEDA KAZUHIRO·Filed 2025·Application pending·0 cites
- 0640US10571841B2Thickness detector and image forming apparatusFUJITA HAYATO·Filed 2017·Granted Feb 25, 2020·0 cites·8 claims
- 0738US2020272299A1Information processing apparatus, method of processing information, and recording mediumKAWAMURA MASAAKI·Filed 2020·Application pending·0 cites
- 0836US8861993B2Image forming apparatus, storage unit controlling method, and storage unit controlling program productTSUGAWA MASAKI·Filed 2012·Granted Oct 14, 2014·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →