Inventor
Takehiro Kajihara
Inventor
Komaki, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia25%
H01JElectric discharge tubes or discharge lamps25%
B60NSeats specially adapted for vehicles8%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
F27BFurnaces, kilns, ovens or retorts in general4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
9,067,519'Vehicle seat'20158,740,309'Seat gap hiding structure'20145,691,082'Beta-alumina solid electrolyte and process for production thereof'19975,612,154'Beta-alumina solid electrolyte'19975,194,201'Method of manufacturing high density silicon nitride sintered bodies'19935,122,862'Ceramic lid for sealing semiconductor element and method of manufacturing the same'19925,089,449'Silicon nitride sintered bodies'19924,800,320'Discharge tube for a high pressure metal vapor discharge lamp and a method of manufacturing the same'19894,731,561'Ceramic envelope device for high-pressure discharge lamp'19884,687,969'Discharge tube for a high pressure metal vapor discharge lamp and a method of manufacturing the same'19874,665,344'Ceramic envelope device for high-pressure discharge lamp'19874,616,996'Non-oxidizing atmosphere firing furnace for ceramic articles'19864,495,116'Polycrystalline translucent alumina sintered body, a method for producing the same and a high pressure vapor discharge lamp obtained by using said sintered body'19854,373,030'Polycrystalline translucent alumina sintered body, a method for producing the same and a high pressure vapor discharge lamp obtained by using said sintered body'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1997Patents assigned to NGK INSULATORS LTD (12)· patent assignee history
1983–1997Based in Komaki, JP· patent location history
2014–2015Patents assigned to TOYOTA BOSHOKU KK (2)· patent assignee history
2014Based in Toyota, JP· patent location history
2015Patents assigned to KAJIHARA TAKEHIRO (1)· patent assignee history
2015Patents assigned to NISHIYAMA KUNIO (1)· patent assignee history
2015Based in Aichi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NGK INSULATORS LTD | 12 | 1983–1997 |
| TOYOTA BOSHOKU KK | 2 | 2014–2015 |
| KAJIHARA TAKEHIROself | 1 | 2015 |
| NISHIYAMA KUNIO | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Komaki, JP | 12 | 1983–1997 |
| Aichi, JP | 1 | 2015 |
| Toyota, JP | 1 | 2014 |