Inventor
Joichi Nakamura
Inventor
Fukuoka, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B66Bprimary
B66BElevators100%
PatentTitleYear
7,124,875'Escalator with high speed inclined section'20067,104,386'Sloped part high-speed escalator'20066,832,678'Escalator with high speed inclined section'20046,796,416'High-speed escalator for slope'20046,591,959'Escalator with high speed inclinded section'20036,588,573'Escalator with high speed inclined section'2003D0373950'Link plate for a chain'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Patents assigned to TSUBAKIMOTO CHAIN CO (1)· patent assignee history
1996Based in Kobe, JP· patent location history
2003–2006Patents assigned to MITSUBISHI ELECTRIC CORP (6)· patent assignee history
2003–2006Based in Fukuoka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 6 | 2003–2006 |
| TSUBAKIMOTO CHAIN CO | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fukuoka, JP | 6 | 2003–2006 |
| Kobe, JP | 1 | 1996 |