Fundus imaging apparatus
US-2026090714-A1 · Apr 2, 2026 · US
This page is not indexed by search engines while we improve data quality.
Baba Daisuke patents
Baba Daisuke is listed as an inventor on 54 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Baba Daisuke |
| Total patents | 54 |
| First publication | Jan 1, 2015 |
| Latest publication | Apr 2, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Toner accommodating container
US-12510844-B2 · Dec 30, 2025 · US
Heat exchanger and refrigeration apparatus
US-2025362064-A1 · Nov 27, 2025 · US
Heat exchanger and refrigeration cycle apparatus
US-2025305731-A1 · Oct 2, 2025 · US
Imaging apparatus
US-12407915-B2 · Sep 2, 2025 · US
Cartridge
US-2025172901-A1 · May 29, 2025 · US
Cartridge and image forming apparatus
US-12282269-B2 · Apr 22, 2025 · US
Toner accommodating container
US-2024411244-A1 · Dec 12, 2024 · US
Imaging apparatus
US-2024340523-A1 · Oct 10, 2024 · US
Toner container
US-2024337967-A1 · Oct 10, 2024 · US
Recent patents
Latest publications not already listed above.
Imaging apparatus
US-12047669-B2 · Jul 23, 2024 · US
Cartridge and image forming apparatus
US-2024036493-A1 · Feb 1, 2024 · US
Imaging apparatus
US-2023209176-A1 · Jun 29, 2023 · US
Polycyclic aromatic compound for organic electroluminescent device
US-11600790-B2 · Mar 7, 2023 · US
Subjective optometry apparatus
US-11471043-B2 · Oct 18, 2022 · US
Polycyclic aromatic compound
US-11407774-B2 · Aug 9, 2022 · US
Azoline ring-containing compound, electron transport/injection layer material containing the same, and organic electroluminescent element using the same
US-11342511-B2 · May 24, 2022 · US
Organic electroluminescent element
US-11139438-B2 · Oct 5, 2021 · US
Polycyclic aromatic compound
US-2021167288-A1 · Jun 3, 2021 · US
Drum cartridge including a cleaning member, for use with an image forming apparatus
US-10983473-B2 · Apr 20, 2021 · US
Developing apparatus, process cartridge, and image forming apparatus
US-10942470-B2 · Mar 9, 2021 · US
Medium
US-10843496-B2 · Nov 24, 2020 · US
Developing apparatus for providing developer to an image bearing member and image forming apparatus having the developing apparatus
US-10761451-B2 · Sep 1, 2020 · US
Subjective optometry apparatus
US-2020221943-A1 · Jul 16, 2020 · US
Image forming apparatus
US-2020150579-A1 · May 14, 2020 · US
Developing apparatus and image forming apparatus
US-2019384206-A1 · Dec 19, 2019 · US
Developing apparatus, process cartridge, and image forming apparatus
US-2019361370-A1 · Nov 28, 2019 · US
Image forming apparatus
US-10481539-B2 · Nov 19, 2019 · US
Organic electroluminescent element
US-2019312207-A1 · Oct 10, 2019 · US
Medium and tape cartridge
US-10438517-B2 · Oct 8, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Canon Kk | 28 |
| Jnc Corp | 8 |
| Kwansei Gakuin Educational Found | 7 |
| Panasonic Ip Man Co Ltd | 5 |
| Nidek Kk | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03G15/0812 | 11 |
| H10K50/16 | 11 |
| H10K50/171 | 11 |
| H01L51/5072 | 9 |
| H10K85/615 | 9 |