Inventor
Rieko Nakano
Inventor
Niigata, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds18%
C01BNon-metallic elements9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
A61KPreparations for medical, dental or toiletry purposes6%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds6%
C04BLime, magnesia6%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for3%
PatentTitleYear
9,408,812'Coenzyme Q10-containing composition for oral ingestion'20168,466,326'Production method for ubiquinone powder for use in preparations and product thereof'20138,022,233'Process for producing glycidyl 2-hydroxyisobutyrate and composition containing the product'20116,462,005'Cleaning agent for a semiconductor device and a method of manufacturing a semiconductor device'20026,124,501'Process for preparing lactamide'20005,630,904'Stripping and cleaning agent for removing dry-etching and photoresist residues from a semiconductor substrate, and a method for forming a line pattern using the stripping and cleaning agent'19975,436,364'Process for producing dimethyl 2,6-naphthalene-dicarboxylate'19955,106,462'Process of producing copper plated resin article'19925,094,686'Process for producing copper fine powder'19925,093,510'Process for producing copper formate'19924,613,490'Process for preparing silicon nitride, silicon carbide or fine powdery mixture thereof'19864,594,330'Fine amorphous powder and process for preparing fine powdery mixture of silicon nitride and silicon carbide'19864,465,872'Process for producing p-cresol'19844,444,738'Process for producing crystalline aluminosilicates'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–2016Patents assigned to MITSUBISHI GAS CHEMICAL CO (14)· patent assignee history
1984–2016Based in Niigata, JP· patent location history
1997Patents assigned to SHARP KK (1)· patent assignee history
2002Patents assigned to TEXAS INSTRUMENTS INC (1)· patent assignee history
2013Patents assigned to FURUTANI MASAYUKI (1)· patent assignee history
2013Patents assigned to NAKANO RIEKO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI GAS CHEMICAL CO | 14 | 1984–2016 |
| FURUTANI MASAYUKI | 1 | 2013 |
| NAKANO RIEKOself | 1 | 2013 |
| SHARP KK | 1 | 1997 |
| TEXAS INSTRUMENTS INC | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Niigata, JP | 14 | 1984–2016 |