Thickness detection device, sheet processing apparatus, and image forming system
US-12596322-B2 · Apr 7, 2026 · US
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Yamada Jun patents
Yamada Jun holds 49 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 49 |
| Recent patents | 32 |
| First publication | Jan 6, 2015 |
| Latest publication | Apr 7, 2026 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Sheet processing device, image forming apparatus, and image forming system
US-12552632-B2 · Feb 17, 2026 · US
Sheet conveying device and image forming system
US-2026042301-A1 · Feb 12, 2026 · US
Sheet conveying device, sheet processing apparatus, and image forming apparatus
US-2026044105-A1 · Feb 12, 2026 · US
Sheet conveying device, image forming apparatus, and image forming system
US-2026035200-A1 · Feb 5, 2026 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Thickness detection device, sheet processing apparatus, and image forming system
US-12596322-B2 · Apr 7, 2026 · US
Sheet processing device, image forming apparatus, and image forming system
US-12552632-B2 · Feb 17, 2026 · US
Sheet conveying device and image forming system
US-2026042301-A1 · Feb 12, 2026 · US
Sheet conveying device, sheet processing apparatus, and image forming apparatus
US-2026044105-A1 · Feb 12, 2026 · US
Sheet conveying device, image forming apparatus, and image forming system
US-2026035200-A1 · Feb 5, 2026 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| B65H2801/27 | 29 |
| B65H37/04 | 17 |
| G03G15/6544 | 12 |
| B65H2301/4213 | 9 |
| B65H45/14 | 8 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 36 |
| Physics | 26 |
| Electricity | 10 |