Inventor
Tsuyoshi Hamai
Inventor
Shizuoka, JP
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Rprimary
H01RElectrically-conductive connections79%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for5%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines5%
PatentTitleYear
9,711,885'Fixing structure of separate leaf spring'20179,203,190'Lock structure of connector'20157,896,696'Divided connector for regulating a terminal'20117,491,071'Shield end processing structure'20096,740,815'Locking structure and wire-harness component'20046,739,908'Waterproof connector and method of inserting terminals in waterproof connector'20046,695,631'Connector assembly'20046,568,967'Protective cover'20036,095,873'Female terminal'20006,059,597'Half-fitting prevention connector'20005,993,238'Half-fitting prevention connector'19995,785,546'Connector locking structure'19985,743,770'Connector'19985,588,873'Connector adapted for fit detection'19965,441,428'Female terminal parts'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2017Patents assigned to YAZAKI CORP (15)· patent assignee history
1995–2004Based in Shizuoka, JP· patent location history
2009–2017Based in Makinohara-shi, JP· patent location history
2015–2017Patents assigned to HAMAI TSUYOSHI (2)· patent assignee history
2015Patents assigned to KUBOTA HIROMASA (1)· patent assignee history
2017Patents assigned to HASEGAWA TAKUYA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YAZAKI CORP | 15 | 1995–2017 |
| HAMAI TSUYOSHIself | 2 | 2015–2017 |
| HASEGAWA TAKUYA | 1 | 2017 |
| KUBOTA HIROMASA | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shizuoka, JP | 11 | 1995–2004 |
| Makinohara-shi, JP | 4 | 2009–2017 |