Inventor
Ryuichi Nagai
Inventor
Wako, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B62Kprimary
B62KCycles15%
B62LBrakes specially adapted for cycles15%
F16DCouplings for transmitting rotation15%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for8%
B60TVehicle brake control systems or parts thereof8%
B60WConjoint control of vehicle sub-units of different type or different function8%
B62JCycle saddles or seats8%
H01RElectrically-conductive connections8%
H04WWireless communication networks8%
H05KPrinted circuits8%
PatentTitleYear
11,021,165Driving assistance device, driving assistance system, program, and control method for driving assistance device20219,567,032'Brake caliper arrangement structure for motorcycle'20179,440,705'Brake caliper'20169,010,475'Saddle-riding type vehicle'20158,212,145'Circuit unit accommodation box'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2015Patents assigned to NAGAI RYUICHI (2)· patent assignee history
2012Patents assigned to DAIWA KASEI INDUSTRY CO LTD (1)· patent assignee history
2012Patents assigned to SUGIYAMA TAKAHIRO (1)· patent assignee history
2012Based in Aichi, JP· patent location history
2015–2021Patents assigned to HONDA MOTOR CO LTD (4)· patent assignee history
2015Patents assigned to OSHIMA TADASHI (1)· patent assignee history
2015–2021Based in Wako, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONDA MOTOR CO LTD | 4 | 2015–2021 |
| NAGAI RYUICHIself | 2 | 2012–2015 |
| DAIWA KASEI INDUSTRY CO LTD | 1 | 2012 |
| OSHIMA TADASHI | 1 | 2015 |
| SUGIYAMA TAKAHIRO | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wako, JP | 4 | 2015–2021 |
| Aichi, JP | 1 | 2012 |