Inventor
Koichi Nakahara
Inventor
Osaka, JP
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A23Lprimary
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for9%
C01BNon-metallic elements9%
A61KPreparations for medical, dental or toiletry purposes7%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
C07CAcyclic or carbocyclic compounds5%
A23FCoffee4%
A61QSpecific use of cosmetics or similar toiletry preparations4%
C12CBeer4%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals4%
PatentTitleYear
10,753,004Electrolytic chlorine dioxide gas manufacturing device202010,239,032Unit for chlorine dioxide generation and chlorine dioxide generation device201910,148,055Wire harness production method201810,112,831Chlorine dioxide generator201810,094,029Chlorine dioxide production device and chlorine dioxide production method20189,677,980'Method of entrapping chlorine dioxide gas, method of determining concentration of chlorine dioxide and entrapping agent for chlorine dioxide'20179,533,272'Chlorine dioxide generator'20179,315,911'Electrolyzer apparatus'20168,685,455'Oil-in-water emulsions containing lignan-class compounds and compositions containing the same'20148,673,384'Oral cavity stimulating substance'20148,652,411'Device for generating chlorine dioxide'20148,603,567'Method of manufacturing plant finished product'20138,552,444'Semiconductor light-emitting device and manufacturing method of the same'20138,524,308'Processed tea leaf product obtained by extrusion'20138,383,413'Method for analyzing oligomeric proanthocyanidin (OPC)'20137,927,649'Oral cavity stimulating substance'20117,479,862'Ferrite material and ceramic substrate'20097,166,753'Process for production of hydrogen and carbonyl compounds by reacting sub- or super-critical water with alcohols'20076,458,407'Process for producing essential oil by subcritical or supercritical water treatment'20026,331,320'Process for producing aromatic compounds by supercritical water treatment'20016,294,190'Antiobestic agent containing procyanidin as the active ingredient'20015,843,911'Hyaluronidase inhibitor containing god-type ellagitannin as active ingredient'19985,409,692'Glucosyltransferase inhibitors, as well as dental caries prevention methods and anticarious foods using the same'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2007Patents assigned to SUNTORY LTD (6)· patent assignee history
1998–2020Based in Osaka, JP· patent location history
2011–2014Patents assigned to SUNTORY HOLDINGS LTD (5)· patent assignee history
2011–2014Based in Toyonaka, JP· patent location history
2013–2017Patents assigned to NAKAHARA KOICHI (9)· patent assignee history
2013Based in Kagoshima, JP· patent location history
2014–2020Patents assigned to TAIKO PHARMACEUTICAL CO LTD (8)· patent assignee history
2014–2017Patents assigned to ASADA SHIGEO (3)· patent assignee history
2016–2018Based in Suita, JP· patent location history
2018Based in Makinohara-shi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NAKAHARA KOICHIself | 9 | 2013–2017 |
| TAIKO PHARMACEUTICAL CO LTD | 8 | 2014–2020 |
| SUNTORY LTD | 6 | 1995–2007 |
| SUNTORY HOLDINGS LTD | 5 | 2011–2014 |
| ASADA SHIGEO | 3 | 2014–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 10 | 1998–2020 |
| Toyonaka, JP | 5 | 2011–2014 |
| Suita, JP | 4 | 2016–2018 |
| Makinohara-shi, JP | 1 | 2018 |
| Kagoshima, JP | 1 | 2013 |