Inventor
Takuji Kataoka
Inventor
Hamamatsu, JP
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties32%
G02BOptical elements, systems or apparatus16%
C12MApparatus for enzymology or microbiology8%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms8%
G06TImage data processing or generation, in general8%
G06VImage or video recognition or understanding5%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems5%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
C12NMicroorganisms or enzymes3%
PatentTitleYear
10,892,677Power supply circuit and audio system202110,887,708Audio system and power supply circuit202110,415,010Cell observation device, electrostimulation device, and cell observation method201910,379,334Light measurement device, light measurement method, and light measurement program201910,197,782Light measurement device, light measurement method, and light measurement program20199,841,414'Aggregated cell evaluation method and aggregated cell evaluation device'20179,778,189'Cell observation device, electrical stimulation device, and cell observation method'20179,772,322'Cell observation device, and cell observation method'20179,435,734'Method for observing stem cells, method for removal of cell region in state tending toward differentiation, and device for observing stem cells'20169,423,343'Membrane potential change detection device and membrane potential change detection method'20169,134,296'Method for observing stem cells, method for removal of cell region in state tending toward differentiation, and device for observing stem cells'20158,941,079'Light irradiation device and light measurement device'20158,873,027'Cell observation device and cell observation method'20148,804,121'Cell observation device and cell observation method'20145,811,251'Kit for counting the number of living microorganisms'19985,627,042'Method for counting the number of living microorganisms'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–1998Based in Shizuoka, JP· patent location history
2014–2019Patents assigned to HAMAMATSU PHOTONICS KK (12)· patent assignee history
2014–2019Patents assigned to KATAOKA TAKUJI (6)· patent assignee history
2014–2016Patents assigned to IKEDA TAKAHIRO (3)· patent assignee history
2014–2016Patents assigned to SUGIYAMA NORIKAZU (3)· patent assignee history
2014–2021Based in Hamamatsu, JP· patent location history
2019Patents assigned to MATSUBARA MASANORI (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HAMAMATSU PHOTONICS KK | 12 | 2014–2019 |
| KATAOKA TAKUJIself | 6 | 2014–2019 |
| IKEDA TAKAHIRO | 3 | 2014–2016 |
| SUGIYAMA NORIKAZU | 3 | 2014–2016 |
| MATSUBARA MASANORI | 2 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hamamatsu, JP | 14 | 2014–2021 |
| Shizuoka, JP | 2 | 1997–1998 |