Inventor
HITOSHI TSUCHIYA
Inventor
JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A63Fprimary
A63FCard, board, or roulette games36%
LOC2136%
A61BDiagnosis7%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing7%
G09BEducational or demonstration appliances7%
LOC137%
PatentTitleYear
12,343,126Biological information acquisition device2025D1077917Peripheral device connector2025D1072053Computer202512,246,248Game controller2025D1027040Controller for computer202411,826,641Game controller2023D1002528Charging stand for electronic device2023D0969922Peripheral device connector202211,400,365Game controller202211,358,027Training instrument and input device2022D0941395Peripheral device connector202211,224,800Game controller2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to NINTENDO CO LTD (11)· patent assignee history
2022–2025Based in JP· patent location history
2025Patents assigned to SEIKO EPSON CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NINTENDO CO LTD | 11 | 2022–2025 |
| SEIKO EPSON CORP | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 12 | 2022–2025 |