LexDanaLexDanabeta
Inventor

Yoshiaki Ryouno

Inventor
Iwata, JP

Overview

5→
Patents
2009–2015
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

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

F16Hprimary
F16HGearing80%
F16CShafts20%
PatentTitleYear
9,115,762'Rolling bearing'20157,766,775'Chain tensioner'20107,727,098'Chain tensioner'20107,654,924'Auto-tensioner'20107,559,863'Chain tensioner'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2015Patents assigned to NTN TOYO BEARING CO LTD (5)· patent assignee history
2009–2015Based in Iwata, JP· patent location history
2015Patents assigned to LIAN SHUGUANG (1)· patent assignee history
2015Patents assigned to RYOUNO YOSHIAKI (1)· patent assignee history
2015Patents assigned to SASAKI KATSUAKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NTN TOYO BEARING CO LTD52009–2015
LIAN SHUGUANG12015
RYOUNO YOSHIAKIself12015
SASAKI KATSUAKI12015
Locations
LocationPatentsSpan
Iwata, JP52009–2015