Inventor
Masahiro Tanaka
Inventor
Takatsuki, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers5%
B67BApplying closure members to bottles jars, or similar containers5%
C07CAcyclic or carbocyclic compounds5%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
G03GElectrography5%
G06FElectric digital data processing5%
H01LSemiconductor devices5%
PatentTitleYear
11,128,400Bit assignment estimating device, bit assignment estimating method, and program202110,961,009Threaded metal container202110,948,412Method and system for screening nanoparticle, and nanoparticle and method of producing the same202110,921,728Image forming apparatus202110,903,385Image sensor and electronic device having the same for outputting a count value as a pixel value by counting pulses present in the output signals from photoelectric converters20218,017,612'Piperazine compound and use thereof as a HCV polymerase inhibitor'20117,429,596'1H-pyrrolo [2,3-D] pyrimidine derivatives and methods of use thereof'20087,300,932'Pyrrolo[1,2-b]pyridazine derivatives'20077,244,727'Fused bicyclic nitrogen-containing heterocycles'20075,214,056'1,3,2-dioxathiolane oxide derivative'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2011Patents assigned to JAPAN TOBACCO INC (4)· patent assignee history
1993–2021Based in Yokohama, JP· patent location history
2007–2011Based in Takatsuki, JP· patent location history
2021Patents assigned to CANON KK (2)· patent assignee history
2021Patents assigned to AIST (1)· patent assignee history
2021Patents assigned to NIPPON TELEGRAPH & TELEPHONE (1)· patent assignee history
2021Patents assigned to NS MAT INC (1)· patent assignee history
2021Based in Musashino, JP· patent location history
2021Based in Toyama, JP· patent location history
2021Based in Fukuoka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JAPAN TOBACCO INC | 4 | 1993–2011 |
| CANON KK | 2 | 2021 |
| AIST | 1 | 2021 |
| NIPPON TELEGRAPH & TELEPHONE | 1 | 2021 |
| NS MAT INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Takatsuki, JP | 3 | 2007–2011 |
| Yokohama, JP | 2 | 1993–2021 |
| Musashino, JP | 1 | 2021 |
| Toyama, JP | 1 | 2021 |
| Fukuoka, JP | 1 | 2021 |