Inventor
Nobuki Itoi
Inventor
Tokushima, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Gprimary
C01GCompounds containing metals not covered by subclasses c01d or c01f19%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds19%
F16DCouplings for transmitting rotation16%
Y10TTechnical subjects covered by former us classification14%
C08LCompositions of macromolecular compounds8%
C09KMaterials for miscellaneous applications, not provided for elsewhere8%
C04BLime, magnesia5%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties5%
PatentTitleYear
8,877,339'Sodium hexatitanate and method for production thereof'20148,859,447'Columnar aluminum titanate and method for producing same'20148,241,595'Method for manufacturing potassium titanate'20127,901,659'Potassium titanate, method for manufacturing the same, friction material and resin composition'20117,307,047'Lepidocrocite potassium magnesium titanate, method for manufacturing the same and friction material'20077,078,009'Lepidocrocite type lithium potassium titanate, method for preparation thereof, and friction material'20066,677,041'Platy potassium titanate, process for producing the same, and friction material'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2014Patents assigned to OTSUKA CHEMICAL CO LTD (7)· patent assignee history
2004–2014Based in Tokushima, JP· patent location history
2012–2014Patents assigned to ITOI NOBUKI (3)· patent assignee history
2014Patents assigned to HAMAUZU TAKASHI (1)· patent assignee history
2014Patents assigned to MISHIMA TAKAHIRO (1)· patent assignee history
2014Patents assigned to MORI HIROYOSHI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OTSUKA CHEMICAL CO LTD | 7 | 2004–2014 |
| ITOI NOBUKIself | 3 | 2012–2014 |
| HAMAUZU TAKASHI | 1 | 2014 |
| MISHIMA TAKAHIRO | 1 | 2014 |
| MORI HIROYOSHI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokushima, JP | 7 | 2004–2014 |