Inventor · disambiguated record
Keiju Ishida
Also filed as: ISHIDA KEIJU
3 granted patents·3 pending applications·0 citations·filing 2023–2025
38Inventor score
Technology areasG03G
Files withKYOCERA DOCUMENT SOLUTIONS INC6
Top patents by PatentIndex Score
6 records- 0167US2025298366A1Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 0265US12386288B2Image forming apparatus capable of stabilizing electrical connection between movable unit and support unit included in fixing deviceKYOCERA DOCUMENT SOLUTIONS INC·Filed 2024·Granted Aug 12, 2025·0 cites·5 claims
- 0352US2025208561A1Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2024·Application pending·0 cites
- 0446US12019386B2Image forming apparatus with heating unit rockable between reference attitude and tilted attitudeKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Granted Jun 25, 2024·0 cites·5 claims
- 0544US12019383B2Image forming apparatus including reciprocatable fixing unit next to heating unitKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Granted Jun 25, 2024·0 cites·5 claims
- 0640US2024393720A1Image forming apparatus capable of suppressing malfunction of sensor and conveyance control methodKYOCERA DOCUMENT SOLUTIONS INC·Filed 2024·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Keiju Ishida 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 →