Inventor
TSUTOMU FURUTA
Inventor
JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography16%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%
C01GCompounds containing metals not covered by subclasses c01d or c01f11%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds11%
G01KMeasuring temperature11%
B82YSpecific uses or applications of nanostructures5%
C04BLime, magnesia5%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
C09DCoating compositions, e.g. paints, varnishes or lacquers5%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure5%
PatentTitleYear
12,523,944Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method202612,487,538Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method202512,454,584Method of producing resin particles and method of producing electrostatic charge image developing toner202511,422,043Pressure sensor202211,332,381Functional element and temperature sensor of crystal grain trititanium pentoxide2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to PANASONIC IP MAN CO LTD (2)· patent assignee history
2022–2026Based in JP· patent location history
2025–2026Patents assigned to FUJIFILM BUSINESS INNOVATION CORP (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJIFILM BUSINESS INNOVATION CORP | 3 | 2025–2026 |
| PANASONIC IP MAN CO LTD | 2 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 5 | 2022–2026 |