Inventor
Toshio Sakurai
Inventor
Tokyo, JP
Overview
Patents· 38 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia8%
G06FElectric digital data processing7%
H01GCapacitors7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
H05KPrinted circuits5%
A61KPreparations for medical, dental or toiletry purposes4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
B05BSpraying apparatus4%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling4%
C07KPeptides4%
PatentTitleYear
10,885,518Electronic money server, electronic money server program product, recording medium, and loss processing method202110,534,309Power supply apparatus and image forming apparatus202010,481,546Power supply apparatus and image forming apparatus20199,698,464'Transmission line and electronic component'20179,647,316'Transmission line and electronic component'20179,601,816'Dielectric line and electronic component'20178,846,210'Ceramic electronic component and method of manufacturing ceramic electronic component'20148,841,226'Dielectric ceramic composition'20148,575,052'Dielectric ceramic, method for producing dielectric ceramic, and electronic component'20138,539,170'Decoding circuit'20138,508,914'Ceramic electronic component and method of manufacturing ceramic electronic component'20138,183,171'Dielectric ceramic composition'20128,158,536'Low dielectric constant films and manufacturing method thereof, as well as electronic parts using the same'20127,774,795'Printer with optional device control'20107,749,920'Low dielectric constant films and manufacturing method thereof, as well as electronic parts using the same'20107,632,369'Green sheet slurry, green sheet, production method of green sheet slurry, production method of green sheet, and production method of electronic device'20097,634,320'Interlock control apparatus'20097,480,140'System for cooling interior and external housing surfaces of an electronic apparatus'20097,344,612'Production method of multilayer electronic device'20086,407,020'Ceramics composition'20026,340,649'Composition of dielectric ceramics and producing method thereof'20026,210,051'Printer and control method therefor'20016,150,547'Iron-casein complex hydrolyzate and process for the production thereof'20006,139,882'Method of producing iron-whey-proteolysate complex'20006,124,258'Iron-casein complex and process for preparing the same'20005,995,720'Information processing apparatus, an information processing method, and a storage medium'19995,924,802'Printer and control method therefor'19995,606,086'Iron lactoferrin complexes and preparation thereof'19975,119,662'Methods for cold drawing seamless metal tubes each having an upset portion on each end'19924,757,878'Method and system for lubrication'19884,731,204'Humidifier unit for refrigerated display cabinets'19884,726,211'Method of cold drawing seamless metal tubes each having an upset portion on each end'19884,643,351'Ultrasonic humidifier'19874,612,777'Humidifier unit for refrigerated display cabinets'19864,606,212'Device for cold drawing seamless metal tubes having upset portions on both ends'19864,509,138'Word processor'19854,113,635'Rust-proof lubricant compositions'19784,098,705'Sulfur containing molybdenum dihydrocarbyldithiocarbamate compound'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1992Based in Yokohama, JP· patent location history
1986–1988Based in Ashikaga, JP· patent location history
1999–2020Patents assigned to CANON KK (7)· patent assignee history
1999–2017Based in Tokyo, JP· patent location history
1999–2013Based in Kawasaki, JP· patent location history
2002–2017Patents assigned to TDK CORP (12)· patent assignee history
2012–2014Patents assigned to SAKURAI TOSHIO (6)· patent assignee history
2012–2014Patents assigned to ARASHI TOMOHIRO (4)· patent assignee history
2012–2014Patents assigned to KOBUKE HISASHI (4)· patent assignee history
2019–2020Based in Matsudo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TDK CORP | 12 | 2002–2017 |
| CANON KK | 7 | 1999–2020 |
| SAKURAI TOSHIOself | 6 | 2012–2014 |
| ARASHI TOMOHIRO | 4 | 2012–2014 |
| KOBUKE HISASHI | 4 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 13 | 1999–2017 |
| Yokohama, JP | 7 | 1978–1992 |
| Kawasaki, JP | 3 | 1999–2013 |
| Ashikaga, JP | 3 | 1986–1988 |
| Matsudo, JP | 2 | 2019–2020 |