Inventor
Hitomi Yamaguchi
Inventor
Yokohama, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices25%
A23BPreservation of foods, foodstuffs or non-alcoholic beverages13%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for13%
A23PShaping or working of foodstuffs, not fully covered by a single other subclass13%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation13%
B41JTypewriters13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
PatentTitleYear
10,919,297Liquid ejection head and liquid ejection device202110,039,302Frozen pasta2018RE043945'Wiring layout of semiconductor device and design method of the same'20137,399,706'Manufacturing method of semiconductor device'20087,135,722'Wiring layout of semiconductor device and design method of the same'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2013Patents assigned to TOSHIBA KK (3)· patent assignee history
2006–2013Based in Yokohama, JP· patent location history
2013–2018Patents assigned to YAMAGUCHI HITOMI (2)· patent assignee history
2013Patents assigned to MATSUNAGA NORIAKI (1)· patent assignee history
2018Patents assigned to KAJIO FUSAKI (1)· patent assignee history
2018Based in Fujimino, JP· patent location history
2021Patents assigned to KONICA MINOLTA INC (1)· patent assignee history
2021Based in Tachikawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 3 | 2006–2013 |
| YAMAGUCHI HITOMIself | 2 | 2013–2018 |
| KAJIO FUSAKI | 1 | 2018 |
| KONICA MINOLTA INC | 1 | 2021 |
| MATSUNAGA NORIAKI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 3 | 2006–2013 |
| Tachikawa, JP | 1 | 2021 |
| Fujimino, JP | 1 | 2018 |