Optical device having a substrate and a laser unit that emits light into the substrate
US-2021351562-A1 · Nov 11, 2021 · US
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Sagawa Misuzu patents
Sagawa Misuzu is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sagawa Misuzu |
| Total patents | 14 |
| First publication | Jun 9, 2015 |
| Latest publication | Nov 11, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Optical device having a substrate and a laser unit that emits light into the substrate
US-11075500-B2 · Jul 27, 2021 · US
Micro-electro-mechanical-systems processing method, and micro-electro-mechanical-systems processing apparatus
US-10662059-B2 · May 26, 2020 · US
MEMS manufacturing system and MEMS manufacturing method
US-10538429-B2 · Jan 21, 2020 · US
Device processing method and device processing apparatus
US-10410826-B2 · Sep 10, 2019 · US
Mems Manufacturing System and Mems Manufacturing Method
US-2019084830-A1 · Mar 21, 2019 · US
Micro-electro-mechanical-systems processing method, and micro-electro-mechanical-systems processing apparatus
US-2019062157-A1 · Feb 28, 2019 · US
Optical device having a substrate and a laser unit that emits light into the substrate
US-2019036295-A1 · Jan 31, 2019 · US
Device processing method and device processing apparatus
US-2019013179-A1 · Jan 10, 2019 · US
Device manufacturing method and device manufacturing apparatus
US-10002801-B2 · Jun 19, 2018 · US
Recent patents
Latest publications not already listed above.
Device manufacturing method and device manufacturing apparatus
US-2018005906-A1 · Jan 4, 2018 · US
Optical device having a substrate and a laser unit that emits light into the substrate
US-2016111852-A1 · Apr 21, 2016 · US
Optical device having a substrate and a laser unit that emits light into the substrate
US-9244231-B2 · Jan 26, 2016 · US
Light emitting device, manufacturing method thereof, and optical transceiver
US-9052449-B2 · Jun 9, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hitachi Ltd | 9 |
| Oclaro Japan Inc | 3 |
| Lumentum Japan Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B81C99/0025 | 8 |
| B81C99/0065 | 6 |
| G02B6/3518 | 5 |
| G02B6/4219 | 5 |
| H01S5/185 | 5 |