Inventor
Mitsugu Hanada
Inventor
Sakai, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B62Lprimary
B62LBrakes specially adapted for cycles45%
B62MRider propulsion of wheeled vehicles or sledges27%
Y10TTechnical subjects covered by former us classification27%
PatentTitleYear
RE037099'Brake apparatus for a bicycle'20015,964,678'Internally mounted bicycle transmission'19995,833,040'Internal bicycle transmission with a coaster brake'19985,535,855'Bicycle hub brake'19965,524,734'Brake apparatus for a bicycle which corrects braking force in a region of strong braking force'19965,421,435'Brake apparatus for a bicycle'19954,179,953'Gear transmission control device for multiple-speed hub for bicycles'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Patents assigned to SHIMANO INDUSTRIAL CO (1)· patent assignee history
1979–2001Based in Sakai, JP· patent location history
1995–2001Patents assigned to SHIMANO KK (6)· patent assignee history
1998–1999Based in Shimonoseki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHIMANO KK | 6 | 1995–2001 |
| SHIMANO INDUSTRIAL CO | 1 | 1979 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sakai, JP | 5 | 1979–2001 |
| Shimonoseki, JP | 2 | 1998–1999 |