Nonaqueous electrolyte secondary battery laminated separator
US-2026038968-A1 · Feb 5, 2026 · US
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Nakazawa Atsushi patents
Nakazawa Atsushi is listed as an inventor on 51 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Nakazawa Atsushi |
| Total patents | 51 |
| First publication | Jun 4, 2015 |
| Latest publication | Feb 5, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Nonaqueous electrolyte secondary battery laminated separator
US-2026038967-A1 · Feb 5, 2026 · US
Medium conveyance device and recording device
US-12264023-B2 · Apr 1, 2025 · US
Method for controlling medium processing apparatus, method for controlling recording system, post-processing apparatus, and recording system
US-11919295-B2 · Mar 5, 2024 · US
Medium aligning apparatus, medium processing apparatus, and recording system
US-11827472-B2 · Nov 28, 2023 · US
Nonaqueous electrolyte secondary battery separator
US-2023318146-A1 · Oct 5, 2023 · US
Medium conveyance device and recording device
US-2023278818-A1 · Sep 7, 2023 · US
Wire for piston ring, and manufacturing method of piston ring
US-11603929-B2 · Mar 14, 2023 · US
Medium discharging apparatus, medium processing apparatus, and recording system
US-11597622-B2 · Mar 7, 2023 · US
Method for controlling medium processing apparatus, method for controlling recording system, post-procesing apparatus, and recording system
US-2023057313-A1 · Feb 23, 2023 · US
Recent patents
Latest publications not already listed above.
Sheet processing apparatus
US-11577926-B2 · Feb 14, 2023 · US
Method for controlling medium processing apparatus, method for controlling recording system, post-procesing apparatus, and recording system
US-11498347-B2 · Nov 15, 2022 · US
Medium transport device, post-processing device, and recording apparatus
US-11498793-B2 · Nov 15, 2022 · US
Medium aligning apparatus, medium processing apparatus, and recording system
US-2022348429-A1 · Nov 3, 2022 · US
Medium aligning apparatus, medium processing apparatus, and recording system
US-11447349-B2 · Sep 20, 2022 · US
Medium discharging apparatus, medium processing apparatus, and recording system
US-2022274800-A1 · Sep 1, 2022 · US
Medium discharging apparatus, medium processing apparatus, and recording system
US-11358821-B2 · Jun 14, 2022 · US
Sheet discharging device, processing device, and recording system
US-11345560-B2 · May 31, 2022 · US
Wire for piston ring, and manufacturing method of piston ring
US-2022145990-A1 · May 12, 2022 · US
Film production method
US-11239529-B2 · Feb 1, 2022 · US
Medium transport device, post-processing device, and recording apparatus
US-2021101770-A1 · Apr 8, 2021 · US
Sheet discharging device, processing device, and recording system
US-2021094788-A1 · Apr 1, 2021 · US
Sheet processing apparatus
US-2020399085-A1 · Dec 24, 2020 · US
Medium aligning apparatus, medium processing apparatus, and recording system
US-2020391965-A1 · Dec 17, 2020 · US
Method for controlling medium processing apparatus, method for controlling recording system, post-procesing apparatus, and recording system
US-2020247152-A1 · Aug 6, 2020 · US
Segment, combination oil ring, and manufacturing method for a segment
US-10626991-B2 · Apr 21, 2020 · US
Image registration device, image registration method, and image registration program
US-10628948-B2 · Apr 21, 2020 · US
Medium discharging apparatus, medium processing apparatus, and recording system
US-2020102177-A1 · Apr 2, 2020 · US
Film production method
US-2020044218-A1 · Feb 6, 2020 · US
Segment, combination oil ring, and manufacturing method for a segment
US-2019360584-A1 · Nov 28, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Seiko Epson Corp | 25 |
| Sumitomo Chemical Co | 12 |
| Tpr Co Ltd | 9 |
| Japan Science & Tech Agency | 4 |
| Nakazawa Atsushi | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B65H2301/4213 | 14 |
| B65H2301/4212 | 14 |
| B65H31/02 | 14 |
| B65H2801/27 | 12 |
| Y02E60/10 | 12 |