Inventor
Naohiko Kikuchi
Inventor
Kobe, JP
Overview
Patents· 34 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Cprimary
B60CVehicle tyres30%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients21%
C08LCompositions of macromolecular compounds13%
Y10TTechnical subjects covered by former us classification13%
B29DProducing particular articles from plastics or from substances in a plastic state4%
Y02TClimate change mitigation technologies related to transportation4%
B29CShaping or joining of plastics3%
C08CTreatment or chemical modification of rubbers3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts1%
PatentTitleYear
11,014,537Communication monitoring device, communication monitoring system, and communication monitoring method20219,132,698'Rubber composition for studless tire and studless tire using the same'20158,859,660'Rubber composition for studless tire and studless tire using the same'20148,754,158'Studless tire for passenger vehicle'20148,669,317'Rubber composition for tire'20148,592,510'Rubber composition for studless tire and studless tire using thereof'20138,426,508'Studless tire'20138,376,008'Run-flat tire'20138,119,721'Tread rubber composition for studless tire and studless tire'20127,946,323'Eco tire'20117,919,560'Rubber composition and studless tire obtained by using the rubber composition'20117,513,281'Method of manufacturing pneumatic tire'20097,432,318'Rubber composition for a tire and pneumatic tire using the same'20087,307,116'Rubber composition for breaker and pneumatic tire using the same'20077,275,572'Eco tire'20077,247,663'Eco tire'20077,211,612'Tread rubber composition and pneumatic tire employing the same'20077,165,585'Rubber composition for tire and pneumatic tire using the same'20077,122,090'Process for preparing rubber sheet and tread and studless tire using same'20067,119,147'Rubber composition'20067,060,146'Method of manufacturing pneumatic tire'20067,044,181'Studless tire having tread including fibers oriented in thickness direction'20066,759,456'Rubber composition'20046,573,323'Aluminum hydroxide, and tire tread rubber composition and pneumatic tire employing the aluminum hydroxide'20035,852,097'Composition for tread rubber of tires'19985,707,462'Pneumatic tire with a pair of sidewall short fiber reinforcing layers'19985,569,690'Rubber composition for tire'19965,526,859'Radial tires including short fibers'19965,512,626'Rubber compositions for base tread and tires using the same'19965,409,988'Rubber composition'19955,405,899'Radial tire'19955,385,969'Radial tire for passenger cars'19955,246,985'Rubber composition and tire that uses it in the tread portion'19935,049,598'Rubber composition and tire that uses it in the tread portion'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2015Patents assigned to SUMITOMO RUBBER IND (33)· patent assignee history
1991–1993Based in Hyogo, JP· patent location history
1995Based in Nishinomiya, JP· patent location history
1996Based in Akashi, JP· patent location history
1998–2015Based in Kobe, JP· patent location history
2012–2015Patents assigned to KIKUCHI NAOHIKO (8)· patent assignee history
2012–2015Patents assigned to KOJIMA RYOJI (6)· patent assignee history
2013–2015Patents assigned to HATTORI TAKAYUKI (4)· patent assignee history
2013Patents assigned to HOCHI KAZUO (1)· patent assignee history
2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO RUBBER IND | 33 | 1991–2015 |
| KIKUCHI NAOHIKOself | 8 | 2012–2015 |
| KOJIMA RYOJI | 6 | 2012–2015 |
| HATTORI TAKAYUKI | 4 | 2013–2015 |
| HOCHI KAZUO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kobe, JP | 25 | 1998–2015 |
| Akashi, JP | 3 | 1996 |
| Nishinomiya, JP | 3 | 1995 |
| Hyogo, JP | 2 | 1991–1993 |
| Tokyo, JP | 1 | 2021 |