Inventor
Sadao Terui
Inventor
Hyogo, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry30%
B01DSeparation24%
Y02TClimate change mitigation technologies related to transportation12%
C02FTreatment of water, waste water, sewage, or sludge6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
A61LMethods or apparatus for sterilising materials or objects in general3%
C01GCompounds containing metals not covered by subclasses c01d or c01f3%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds3%
C07CAcyclic or carbocyclic compounds3%
C07DHeterocyclic compounds3%
PatentTitleYear
5,472,676'Method of deodorizing a gas containing maloderous components'19955,296,435'Catalyst and a method of prepare the catalyst'19945,286,700'Catalyst and method of preparing the catalyst'19945,192,452'Catalyst for water treatment'19935,187,137'Catalyst and method of preparing the catalyst'19934,957,717'Method of disposal of organic chlorine compounds by combustion'19904,939,260'Process for producing aromatic nitriles or heterocyclic nitriles'19904,751,005'Method for treatment of waste water'19884,708,946'Catalyst for purifying exhaust gas'19874,619,909'Process for producing monolithic catalyst for purifying exhaust gases'19864,504,598'Process for producing honeycomb catalyst for exhaust gas conversion'19854,483,940'Method for manufacture of honeycomb catalyst'19844,108,863'Copper phthalocyanine of novel crystal form'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1995Patents assigned to NIPPON CATALYTIC CHEM IND (13)· patent assignee history
1978–1985Based in Osaka, JP· patent location history
1986Based in Ibogawa, JP· patent location history
1987–1995Based in Hyogo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON CATALYTIC CHEM IND | 13 | 1978–1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyogo, JP | 9 | 1987–1995 |
| Osaka, JP | 3 | 1978–1985 |
| Ibogawa, JP | 1 | 1986 |