LexDanaLexDanabeta
Inventor

Tooru Iwai

Inventor
Sakai, JP

Overview

12→
Patents
2016–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 12 as inventor

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

B62Mprimary
B62MRider propulsion of wheeled vehicles or sledges31%
F16HGearing22%
B60BVehicle wheels6%
F16CShafts6%
B22FWorking metallic powder3%
B60TVehicle brake control systems or parts thereof3%
B62LBrakes specially adapted for cycles3%
C10MLubricating compositions3%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions3%
C22CAlloys3%
PatentTitleYear
10,823,277Sliding component and bicycle component202010,774,915Bicycle sprocket assembly202010,584,786Bicycle sprocket assembly202010,538,287Bicycle crank arm202010,442,496Bicycle sprocket assembly201910,259,262Bicycle rim20199,919,763'Bicycle sprocket'20189,829,035Bicycle control cable20179,511,819'Bicycle rear sprocket assembly'20169,470,284'Friction member for bicycle brake'20169,302,736'Bicycle sprocket'20169,297,452'Bicycle sprocket'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2020Patents assigned to SHIMANO KK (12)· patent assignee history
2016–2020Based in Sakai, JP· patent location history
2017Patents assigned to ASAKAWA TAKAMOTO (1)· patent assignee history
2017Patents assigned to IWAI TOORU (1)· patent assignee history
2017Patents assigned to KARIYAMA OSAMU (1)· patent assignee history
2017Patents assigned to MIKI YOSHIMITSU (1)· patent assignee history
2020Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHIMANO KK122016–2020
ASAKAWA TAKAMOTO12017
IWAI TOORUself12017
KARIYAMA OSAMU12017
MIKI YOSHIMITSU12017
Locations
LocationPatentsSpan
Sakai, JP112016–2020
Osaka, JP12020