Inventor
Shinichi Irifune
Inventor
Yokkaichi, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Bprimary
B60BVehicle wheels50%
B62JCycle saddles or seats50%
PatentTitleYear
4,655,546'Rotary indicating device'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987Patents assigned to TOKAI RIKA CO LTD (1)· patent assignee history
1987Based in Yokkaichi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOKAI RIKA CO LTD | 1 | 1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokkaichi, JP | 1 | 1987 |