Chisso Corporation
Osaka, JP· latest recorded location
Chisso Corporation is named on 1,132 US grants and 301 published applications in this corpus. Its most frequent classification is C09K (Materials for miscellaneous applications, not provided for elsewhere).
- Granted patents
- 1,132
- Published applications
- 301
- Inventors
- 912
- Granted in 2026 so far
- 0
- Most recent grant
- 31 Jan 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 5 | 0 |
| 1980 | 10 | 0 |
| 1981 | 19 | 0 |
| 1982 | 15 | 0 |
| 1983 | 16 | 0 |
| 1984 | 22 | 0 |
| 1985 | 29 | 0 |
| 1986 | 29 | 0 |
| 1987 | 34 | 0 |
| 1988 | 41 | 0 |
| 1989 | 54 | 0 |
| 1990 | 47 | 0 |
| 1991 | 60 | 0 |
| 1992 | 61 | 0 |
| 1993 | 43 | 0 |
| 1994 | 32 | 0 |
| 1995 | 36 | 0 |
| 1996 | 25 | 0 |
| 1997 | 37 | 0 |
| 1998 | 50 | 0 |
| 1999 | 44 | 0 |
| 2000 | 44 | 0 |
| 2001 | 77 | 10 |
| 2002 | 43 | 32 |
| 2003 | 42 | 21 |
| 2004 | 25 | 23 |
| 2005 | 15 | 19 |
| 2006 | 22 | 31 |
| 2007 | 15 | 15 |
| 2008 | 32 | 20 |
| 2009 | 37 | 43 |
| 2010 | 44 | 35 |
| 2011 | 22 | 52 |
| 2012 | 3 | 0 |
By publication year.
Technology areas
Share of 1,433 documents
- C09KMaterials for miscellaneous applications, not provided for elsewhere634
- C07CAcyclic or carbocyclic compounds234
- Y10TTechnical subjects covered by former us classification202
- C07DHeterocyclic compounds158
- Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests145
- C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds136
- C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds128
- C08LCompositions of macromolecular compounds123
- C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen100
- D04HMaking textile fabrics85
Recent patents
- Method of storing thermoresponsive polymer in state of aqueous solution31 Jan 2012US 8,105,503 B2
- Thermoadhesive conjugate fibers and nonwoven fabric employing them31 Jan 2012US 8,105,654 B2
- Thrombin mutant3 Jan 2012US 8,088,372 B2
- Cholesteric liquid crystal composition1 Nov 2011US 8,048,335 B2
- Polymerizable cholesteric liquid crystal composition and its use1 Nov 2011US 8,048,336 B2
- Poly (n - alkylcarbazole) columnar structure and method for producing the same10 Nov 2011US 2011/0274925 A1
- Liquid crystal composition and liquid crystal display device27 Oct 2011US 2011/0260104 A1
- Liquid crystal composition and liquid crystal display device27 Oct 2011US 2011/0261312 A1
- Optically active compound having polymerizable group and its polymer6 Oct 2011US 2011/0240918 A1
- Five-ring compound, liquid crystal composition and liquid crystal display device6 Oct 2011US 2011/0240919 A1
Most cited
By later US patents
- Method for manufacturing acryloxypropysilane358US 5,750,753 A1998
- Method of forming autogenously bonded non-woven fabric comprising bi-component fibers101US 4,189,338 A1980
- Hot-melt-adhesive composite fiber101US 4,789,592 A1988
- Micro-fibers-generating conjugate fibers and woven or non-woven fabric thereof98US 4,966,808 A1990
- Microfibers-generating fibers and a woven or non-woven fabric of microfibers92US 5,290,626 A1994