Inventor
Toshihiro Ohta
Inventor
Ikoma, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television18%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%
C08JWorking-up9%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%
C08LCompositions of macromolecular compounds9%
G03GElectrography9%
H05KPrinted circuits9%
LOC219%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
D0914816Practice golf club head20217,820,274'Prepreg and conductive layer-laminated substrate for printed wiring board'20106,223,007'Image forming apparatus'20016,215,968'Image forming apparatus with half-tone density control'20015,987,272'Image forming apparatus including image quality compensation means'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2001Patents assigned to SHARP KK (3)· patent assignee history
1999–2001Based in Ikoma, JP· patent location history
2001Based in Nara, JP· patent location history
2010Patents assigned to NOF CORP (1)· patent assignee history
2010Based in Aichi, JP· patent location history
2021Patents assigned to UNO CO LTD (1)· patent assignee history
2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 3 | 1999–2001 |
| NOF CORP | 1 | 2010 |
| UNO CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ikoma, JP | 2 | 1999–2001 |
| Tokyo, JP | 1 | 2021 |
| Aichi, JP | 1 | 2010 |
| Nara, JP | 1 | 2001 |