Inventor
Makoto Souwa
Inventor
Osaka, JP
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Dprimary
F16DCouplings for transmitting rotation36%
B62LBrakes specially adapted for cycles28%
B62MRider propulsion of wheeled vehicles or sledges8%
B22FWorking metallic powder6%
B60TVehicle brake control systems or parts thereof6%
C22CAlloys6%
F16HGearing6%
A01KAnimal husbandry3%
C23CCoating metallic material3%
PatentTitleYear
10,520,052Bicycle disc brake rotor201910,385,937Disc brake caliper201910,215,247Bicycle brake pad and method for manufacturing bicycle brake pad20199,926,992'Disc brake caliper, brake pad assembly and biasing member assembly'20189,919,763'Bicycle sprocket'20189,832,984Brake plate assembly for a drag mechanism of a fishing reel20179,829,085Bicycle sprocket20179,777,784'Disk brake rotor with hollow portions'20179,725,131'Bicycle disc brake rotor'20179,638,277'Bicycle disc brake rotor'20179,580,136'Corrosion resistant bicycle disc brake rotor'20179,470,284'Friction member for bicycle brake'20169,440,706'Bicycle sprocket'20169,234,553'Bicycle brake disc'20168,978,842'Bicycle disc brake rotor'20158,881,873'Bicycle disc brake rotor'20148,813,921'Bicycle disc brake rotor'20148,522,931'Disk brake rotor'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2019Patents assigned to SHIMANO KK (18)· patent assignee history
2013–2019Patents assigned to IWAI TORU (8)· patent assignee history
2013–2019Patents assigned to SOUWA MAKOTO (8)· patent assignee history
2013–2019Based in Sakai, JP· patent location history
2014–2019Based in Osaka, JP· patent location history
2017Based in Tondabayashi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHIMANO KK | 18 | 2013–2019 |
| IWAI TORU | 8 | 2013–2019 |
| SOUWA MAKOTOself | 8 | 2013–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 12 | 2014–2019 |
| Sakai, JP | 5 | 2013–2019 |
| Tondabayashi, JP | 1 | 2017 |