Inventor
Yusuke Okura
Inventor
Kanagawa, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus27%
F02PIgnition, other than compression ignition, for internal-combustion engines18%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light18%
B29DProducing particular articles from plastics or from substances in a plastic state9%
G03GElectrography9%
H01TSpark gaps9%
H04NPictorial communication, e.g. television9%
PatentTitleYear
11,075,497Laser device and internal combustion engine202110,942,303Method of manufacturing a member, optical member and optical element202110,054,870Surface-emitting laser, surface-emitting laser array, laser device, ignitor, internal combustion engine, optical scanner, image forming apparatus, light transmission module, and light emission system2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2021Patents assigned to JIKUTANI NAOTO (2)· patent assignee history
2018–2021Patents assigned to OKURA YUSUKE (2)· patent assignee history
2018–2021Patents assigned to RICOH CO LTD (2)· patent assignee history
2018Based in Miyagi, JP· patent location history
2021Patents assigned to CANON KK (1)· patent assignee history
2021Patents assigned to HAGITA KENTAROH (1)· patent assignee history
2021Based in Kanagawa, JP· patent location history
2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JIKUTANI NAOTO | 2 | 2018–2021 |
| OKURA YUSUKEself | 2 | 2018–2021 |
| RICOH CO LTD | 2 | 2018–2021 |
| CANON KK | 1 | 2021 |
| HAGITA KENTAROH | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 1 | 2021 |
| Tokyo, JP | 1 | 2021 |
| Miyagi, JP | 1 | 2018 |