Inventor

Yoshitaka Seki

Inventor

Saitama, JP

Overview

2000–2019

Patent span

Performing operations

Primary field (CPC B)

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

B62Kprimary

B62KCycles15%

B62JCycle saddles or seats12%

H01JElectric discharge tubes or discharge lamps12%

F02BInternal-combustion piston engines8%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof8%

A61BDiagnosis4%

B22CFoundry moulding4%

B22DCasting of metals4%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general4%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2000–2013Based in Saitama, JP· patent location history

2008–2017Patents assigned to HONDA MOTOR CO LTD (8)· patent assignee history

2008–2017Based in Wako, JP· patent location history

2012–2015Patents assigned to SEKI YOSHITAKA (3)· patent assignee history

2012Patents assigned to HITACHI MEDICAL CORP (1)· patent assignee history

2012Based in Mobara, JP· patent location history

2013Patents assigned to HAYASHI KOSEI (1)· patent assignee history

2015Based in Osaka, JP· patent location history

2018–2019Patents assigned to HITACHI LTD (2)· patent assignee history

2018–2019Based in Tokyo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations