Inventor · disambiguated record
Kazusei Yoshida
Also filed as: Yoshida Kazusei
9 granted patents·12 pending applications·1 citations·filing 2015–2025
74Inventor score
Top patents by PatentIndex Score
21 records- 0179US12065547B2Cellulosic particleFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Granted Aug 20, 2024·0 cites·14 claims
- 0277US12325779B2Cellulosic particleFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Granted Jun 10, 2025·0 cites·13 claims
- 0376US12460054B2Cellulosic particleFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Granted Nov 4, 2025·0 cites·12 claims
- 0475US11879040B2Resin particles comprising a biodegradable resin and a specific amount of a metal elementFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Jan 23, 2024·0 cites·20 claims
- 0574US12187861B2Cellulosic particleFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Granted Jan 7, 2025·0 cites·12 claims
- 0672US9436111B1Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2015·Granted Sep 6, 2016·1 cites·17 claims
- 0771US2024327619A1Cellulose particles and method for producing cellulose particlesFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 0871US2024261206A1Cellulosic particleFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 0971US2024327545A1Cellulose acetate particlesFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 1069US12024618B2Resin particlesFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Jul 2, 2024·0 cites·6 claims
- 1167US2023312842A1Cellulosic particleFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 1267US2023391970A1Cellulosic particleFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Application pending·0 cites
- 1366US2025134795A1Cellulose particle and cosmeticFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 1464US11732099B2Resin particlesFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Aug 22, 2023·0 cites·9 claims
- 1563US2021403660A1Biodegradable resin particleFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Application pending·0 cites
- 1662US2023250262A1Cellulosic particleFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Application pending·0 cites
- 1758US2025255788A1Resin particles and cosmetic preparationFUJIFILM BUSINESS INNOVATION CORP·Filed 2025·Application pending·0 cites
- 1856US2022169833A1Resin particleFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Application pending·0 cites
- 1940US9798258B2Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJI XEROX CO LTD·Filed 2015·Granted Oct 24, 2017·0 cites·12 claims
- 2039US2018284632A1Liquid developer and liquid developer cartridgeFUJI XEROX CO LTD·Filed 2017·Application pending·0 cites
- 2139US2018275549A1Liquid developer and liquid developer cartridgeFUJI XEROX CO LTD·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →