Inventor · disambiguated record
Ryuga Oishi
Also filed as: OISHI Ryuga
5 granted patents·6 pending applications·3 citations·filing 2015–2024
62Inventor score
Technology areasB65H
Top patents by PatentIndex Score
11 records- 0177US9738474B2Orientation correcting device and image forming apparatusFUJI XEROX CO LTD·Filed 2015·Granted Aug 22, 2017·3 cites·9 claims
- 0258US11292687B2Image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2020·Granted Apr 5, 2022·0 cites·11 claims
- 0355US11518636B2Sheet transport device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2020·Granted Dec 6, 2022·0 cites·20 claims
- 0453US11433694B2Sheet tray, sheet transport device, and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2020·Granted Sep 6, 2022·0 cites·13 claims
- 0552US12116234B2Medium transport device and medium processing apparatus including the sameFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Granted Oct 15, 2024·0 cites·13 claims
- 0649US2025263258A1Medium conveying device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 0749US2025263257A1Transport device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 0849US2025304388A1Medium conveyance device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 0949US2025263256A1Medium conveying device and image forming apparatusFUJIFILM BUSINESS INNOVATION CORP·Filed 2024·Application pending·0 cites
- 1042US2024101377A1Medium transport device and medium processing apparatus using the sameFUJIFILM BUSINESS INNOVATION CORP·Filed 2023·Application pending·0 cites
- 1140US2023312286A1Medium transporting device and medium processing apparatus using medium transporting deviceFUJIFILM BUSINESS INNOVATION CORP·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ryuga Oishi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →