LexDanaLexDanabeta
Inventor

Shingo Shiraishi

Inventor
Sakai, JP

Overview

13→
Patents
2009–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B62Mprimary
B62MRider propulsion of wheeled vehicles or sledges42%
Y10TTechnical subjects covered by former us classification26%
B62KCycles16%
F16CShafts13%
F16HGearing3%
PatentTitleYear
10,830,329Bicycle sprocket202010,155,564Bicycle bottom bracket assembly20189,517,811'Bicycle bottom bracket assembly'20169,487,266'Bicycle crank axle assembly'20169,487,267'Bicycle bottom bracket assembly'20169,228,613'Bicycle bottom bracket assembly'20168,978,514'Bicycle front sprocket'20158,677,859'Bicycle crank axle assembly'20148,393,794'Bicycle bottom bracket assembly'20138,246,064'Bicycle crank assembly'20127,686,721'Bicycle chainring'20107,650,817'Bicycle crank assembly'20107,503,700'Bicycle bottom bracket assembly'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2020Patents assigned to SHIMANO KK (13)· patent assignee history
2009–2020Based in Sakai, JP· patent location history
2012–2015Patents assigned to SHIRAISHI SHINGO (4)· patent assignee history
2012–2014Patents assigned to YAMANAKA MASAHIRO (2)· patent assignee history
2012Patents assigned to KUROIWA EIGO (1)· patent assignee history
2012–2016Based in Yamaguchi, JP· patent location history
2014Patents assigned to NISHIMOTO YUSUKE (1)· patent assignee history
2015–2018Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHIMANO KK132009–2020
SHIRAISHI SHINGOself42012–2015
YAMANAKA MASAHIRO22012–2014
KUROIWA EIGO12012
NISHIMOTO YUSUKE12014
Locations
LocationPatentsSpan
Sakai, JP62009–2020
Yamaguchi, JP42012–2016
Osaka, JP32015–2018