LexDanaLexDanabeta
Inventor

Shinichi Takizawa

Inventor
Sakai, JP

Overview

37→
Patents
1997–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 37 as inventor

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

B62Lprimary
B62LBrakes specially adapted for cycles30%
B60TVehicle brake control systems or parts thereof14%
F16DCouplings for transmitting rotation14%
Y10TTechnical subjects covered by former us classification10%
B62KCycles5%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges5%
F15BSystems acting by means of fluids in general3%
F16LPipes3%
LOC123%
B41JTypewriters1%
PatentTitleYear
11,125,256Adhesive sheet-shaped member for airflow and travel vehicle using the same20219,873,479Hydraulic disc brake caliper with one way plumbing20189,840,304'Hydraulic brake actuation device'20179,142,158'Control of video signal power variations in self light emitting display device'20159,057,395'One piece hydraulic disc brake caliper with one way plumbing'20158,776,966'Hydraulic brake lever apparatus'20148,661,934'Bicycle brake lever'20148,651,254'Apparatus for a disk brake'20148,534,428'One piece hydraulic disc brake caliper with one way plumbing'20138,479,897'Bolt for hydraulic disc brake caliper'20138,448,762'Hydraulic brake lever apparatus'20138,375,825'Bicycle operating device'20138,365,878'Hydraulic disc brake caliper with one way plumbing'20138,162,354'Twistable hydraulic brake hose unit'20127,757,821'Bicycle hydraulic brake actuation device'20107,654,367'Actuator unit for a hydraulic brake'20107,540,147'Master cylinder lever for a hydraulic brake with dead-band adjustment mechanism'20097,500,545'Reservoir apparatus for a bicycle brake lever device'20097,424,938'Bicycle disc brake rotor'20087,416,060'Bicycle disc brake rotor'20087,412,829'Hydraulic apparatus for a bicycle brake lever device'20087,389,642'Hydraulic disc brake lever assembly'20087,377,367'Hydraulic disc brake lever assembly'20087,308,791'Hydraulic disc brake lever assembly'20077,216,743'Bicycle disc brake rotor assembly'20077,143,872'Apparatus for retaining a bicycle disk brake rotor to a bicycle wheel hub'20067,055,655'Disc brake caliper assembly with shims'20067,044,272'Apparatus for retaining a bicycle disk brake rotor to a bicycle wheel hub'20066,431,326'Brake operating device with modulator'20026,357,348'Heat-sensitive stencil master making apparatus'20026,328,138'Brake operating device with modulator'20016,152,266'Braking power modulator for a bicycle'2000D0412875'Bicycle shoe holding section of bicycle brake arm'1999D0412477'Bicycle brake arm'19995,913,388'Bicycle brake device'19995,667,603'Hardening process and apparatus for holed flat parts'19975,655,629'Bicycle brake shoe'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2018Patents assigned to SHIMANO KK (33)· patent assignee history
1997–2018Based in Sakai, JP· patent location history
2000–2017Based in Osaka, JP· patent location history
2006–2014Based in Izumisano, JP· patent location history
2012–2021Patents assigned to TAKIZAWA SHINICHI (11)· patent assignee history
2013–2017Patents assigned to HIROSE KAZUYUKI (4)· patent assignee history
2013Patents assigned to YAMASHITA TAKAHIRO (2)· patent assignee history
2015Patents assigned to JOLED INC (1)· patent assignee history
2015Based in Tokyo, JP· patent location history
2021Based in Nagano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHIMANO KK331997–2018
TAKIZAWA SHINICHIself112012–2021
HIROSE KAZUYUKI42013–2017
YAMASHITA TAKAHIRO22013
JOLED INC12015
Locations
LocationPatentsSpan
Sakai, JP131997–2018
Osaka, JP122000–2017
Izumisano, JP82006–2014
Nagano, JP12021
Tokyo, JP12015