Inventor
Yasuo Yukita
Inventor
Kanagawa, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters25%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
Y10TTechnical subjects covered by former us classification17%
B41MPrinting, duplicating, marking, or copying processes8%
G01DMeasuring not specially adapted for a specific variable8%
Y02PClimate change mitigation technologies in the production or processing of goods8%
PatentTitleYear
6,494,554'Apparatus and method for driving recording head for ink-jet printer'20026,283,568'Ink-jet printer and apparatus and method of recording head for ink-jet printer'20015,741,608'Multi-layer type nonaqueous electrolyte secondary cell'19985,705,292'Lithium ion secondary battery'19985,110,787'Roll paper for thermal printer'19924,856,919'Pen printer'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2002Patents assigned to SONY CORP (6)· patent assignee history
1989–1992Based in Tokyo, JP· patent location history
1998–2002Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 6 | 1989–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 4 | 1998–2002 |
| Tokyo, JP | 2 | 1989–1992 |