KANEKA CORPORATION Patent Application Trends in 2025
KANEKA CORPORATION Patent Filing Activity
KANEKA CORPORATION patent applications in 2025
Top 10 Technology Areas
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- C08L67/04 (COMPOSITIONS OF MACROMOLECULAR COMPOUNDS (compositions based on polymerisable monomers)
- D01F6/40 (CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS)
- C12N7/00 (Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof (preparing medicinal viral antigen or antibody compositions, e.g. virus vaccines,)
- Count: 3 patents
- Example: 20250089724. BACTERIOPHAGE HAVING BACTERIOLYSIS ACTIVITY ON XANTHOMONAS SPP. (KANEKA CORPORATION)
- B32B2255/26 (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM)
- Count: 3 patents
- Example: 20250083426. LAMINATE, METHOD FOR PRODUCING THE SAME, AND MOLDED ARTICLE (KANEKA CORPORATION)
- B32B2307/7376 (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM)
- Count: 3 patents
- Example: 20250083426. LAMINATE, METHOD FOR PRODUCING THE SAME, AND MOLDED ARTICLE (KANEKA CORPORATION)
- C08G63/06 (derived from hydroxycarboxylic acids)
- C08J2367/04 (WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES)
- Count: 2 patents
- Example: 20250043130. METHOD FOR PRODUCING POLYHYDROXYALKANOATE, AND USE OF SAME (KANEKA CORPORATION)
- C08F220/44 (MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS)
- C08K5/41 (Use of inorganic or non-macromolecular organic substances as compounding ingredients (paints, inks, varnishes, dyes, polishes, adhesives)
- C08F2800/20 (MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS)
Emerging Technology Areas
- C25B3/26 (ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR (anodic or cathodic protection)
- Count: 1 patents
- Example: 20250101607. ELECTROLYSIS DEVICE (KANEKA CORPORATION)
- B01D2313/26 (SEPARATION (separating solids from solids by wet methods)
- Count: 1 patents
- Example: 20250101607. ELECTROLYSIS DEVICE (KANEKA CORPORATION)
- C25B11/051 (Electrodes formed of electrocatalysts on a substrate or carrier)
- Count: 1 patents
- Example: 20250101607. ELECTROLYSIS DEVICE (KANEKA CORPORATION)
- C25B11/032 (Gas diffusion electrodes)
- Count: 1 patents
- Example: 20250101607. ELECTROLYSIS DEVICE (KANEKA CORPORATION)
- B01D61/461 (SEPARATION (separating solids from solids by wet methods)
- Count: 1 patents
- Example: 20250101607. ELECTROLYSIS DEVICE (KANEKA CORPORATION)
- C25B9/19 (ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR (anodic or cathodic protection)
- Count: 1 patents
- Example: 20250101607. ELECTROLYSIS DEVICE (KANEKA CORPORATION)
- B32B2553/00 (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM)
- Count: 1 patents
- Example: 20250100256. LAMINATE, MOLDED ARTICLE, AND METHOD FOR PRODUCING LAMINATE (KANEKA CORPORATION)
- B32B2439/00 (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM)
- Count: 1 patents
- Example: 20250100256. LAMINATE, MOLDED ARTICLE, AND METHOD FOR PRODUCING LAMINATE (KANEKA CORPORATION)
- B32B2307/7265 (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM)
- Count: 1 patents
- Example: 20250100256. LAMINATE, MOLDED ARTICLE, AND METHOD FOR PRODUCING LAMINATE (KANEKA CORPORATION)
- B32B2250/02 (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM)
- Count: 1 patents
- Example: 20250100256. LAMINATE, MOLDED ARTICLE, AND METHOD FOR PRODUCING LAMINATE (KANEKA CORPORATION)
Top Inventors
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- Sota Okumura (3 patents)
- Takamasa Soejima (3 patents)
- Yuichi YOKOCHI (3 patents)
- Shiro KITAMURA (3 patents)
- Yuka FUKUYAMA (3 patents)
- Shinichi Yoshida (3 patents)
- Nobuhiko Dojun (3 patents)
- Mitsuaki Kitano (3 patents)
- Hidetomo Iwano (3 patents)
- Hitoshi Kudo (3 patents)
Patent Categories
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Geographical Distribution of Inventors
Geographical Distribution of US Inventors
KANEKA CORPORATION Inventor States 2025 - Up to February 2025
Categories:
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- KANEKA CORPORATION
- Companies
- CPC C08G63/06
- CPC C08G63/91
- CPC C08L67/04
- CPC B29C48/32
- CPC B29C48/912
- CPC C08G63/78
- CPC B29K2867/04
- CPC H01L31/1876
- CPC H01L31/022425
- CPC H01L31/0481
- CPC C08J3/05
- CPC C08J2367/04
- CPC C08L2201/06
- CPC C08L2201/54
- CPC C08F220/44
- CPC C08K5/1575
- CPC C08K5/41
- CPC D01F6/40
- CPC C08F2800/20
- CPC D10B2401/063
- CPC C08K5/0016
- CPC C08F290/046
- CPC C08K13/02
- CPC C08L51/003
- CPC D01D5/084
- CPC C08K3/346
- CPC C08K5/07
- CPC C08K5/098
- CPC C08K2201/014
- CPC C08L2201/08
- CPC C08L2203/12
- CPC D10B2321/101
- CPC C08L59/04
- CPC C08L2207/322
- CPC C08L2310/00
- CPC C08L63/00
- CPC C08K3/36
- CPC C08K7/16
- CPC C08K3/013
- CPC C08K5/20
- CPC C08L2203/18
- CPC C08L2205/02
- CPC C12N5/0662
- CPC C12N2502/115
- CPC C12N2509/00
- CPC C07C46/10
- CPC A01N63/40
- CPC A01P1/00
- CPC C12N7/00
- CPC C12Q1/04
- CPC C12N2795/00022
- CPC C12N2795/00021
- CPC A61K35/768
- CPC C12N2795/00032
- CPC C12N2795/00071
- CPC A61M25/1002
- CPC A61M25/104
- CPC A61M2025/1031
- CPC A61M2025/1086
- CPC C08F20/14
- CPC C08F120/14
- CPC C08J5/18
- CPC G02B1/14
- CPC C08J2333/12
- CPC G02B5/3025
- CPC C09J167/04
- CPC C09J5/06
- CPC C09J11/06
- CPC D01F1/06
- CPC A41G3/0083
- CPC A41G5/0006
- CPC A41G5/004
- CPC C07D471/10
- CPC C08K5/3465
- CPC C09B31/153
- CPC D06P1/08
- CPC D10B2503/08
- CPC D04H1/435
- CPC A62B18/02
- CPC A62B23/025
- CPC B01D39/163
- CPC B01D39/18
- CPC D04H1/56
- CPC B01D2239/0622
- CPC B01D2239/1233
- CPC D06C7/00
- CPC D04H3/16
- CPC D10B2331/04
- CPC D10B2401/04
- CPC A61K31/122
- CPC A61K9/10
- CPC A61M25/0136
- CPC B32B27/10
- CPC B32B7/12
- CPC B32B27/36
- CPC C09J7/35
- CPC C09J11/08
- CPC B32B2255/12
- CPC B32B2255/26
- CPC B32B2307/30
- CPC B32B2307/718
- CPC B32B2307/7376
- CPC B32B2307/748
- CPC C09J2301/304
- CPC C09J2301/408
- CPC C09J2301/414
- CPC C08G63/90
- CPC C08G63/89
- CPC C12P7/625
- CPC D03D15/513
- CPC D02G3/443
- CPC D10B2201/01
- CPC D10B2501/04
- CPC A61K9/7053
- CPC A61K31/167
- CPC A61K31/245
- CPC A61K47/02
- CPC A61K47/20
- CPC A61K47/22
- CPC A61K47/44
- CPC A61K47/543
- CPC A61M25/0043
- CPC A61M25/0026
- CPC A61M2205/02
- CPC B29C55/18
- CPC B29C55/005
- CPC B29C55/12
- CPC B29K2067/04
- CPC B29K2995/0077
- CPC B29K2995/0097
- CPC B29L2007/008
- CPC B29C48/0018
- CPC B29C48/022
- CPC B29C48/08
- CPC B29K2995/0012
- CPC H01L27/14618
- CPC B32B3/26
- CPC B32B9/005
- CPC B32B17/06
- CPC B32B37/12
- CPC B32B37/24
- CPC G03F7/0035
- CPC H01L27/14683
- CPC B32B2037/243
- CPC B32B2307/202
- CPC B32B2307/306
- CPC B32B2307/40
- CPC B32B2307/406
- CPC B32B2307/542
- CPC B32B2310/0806
- CPC B32B2313/00
- CPC B32B2315/08
- CPC B32B2551/00
- CPC H01M4/366
- CPC H01M4/485
- CPC H01M4/505
- CPC H01M10/0525
- CPC H01M2004/021
- CPC H01M2004/027
- CPC H01M2004/028
- CPC C09D167/04
- CPC B32B2250/02
- CPC B32B2307/7265
- CPC B32B2439/00
- CPC B32B2553/00
- CPC C25B9/19
- CPC B01D61/461
- CPC C25B11/032
- CPC C25B11/051
- CPC B01D2313/26
- CPC C25B3/26
- Patent Trends by Company in 2025