P

Inventor

KAMIGAITO OSAMI

JP25 patents
⚠️ This page may combine multiple inventors who share the name “KAMIGAITO OSAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYODA CHUO KENKYUSHO KK

21 patents
US4472538ASep 18, 1984

Composite material composed of clay mineral and organic high polymer and method for producing the same

TOYODA CHUO KENKYUSHO KK156 citations99
US4889885ADec 26, 1989

Composite material containing a layered silicate

TOYODA CHUO KENKYUSHO KK354 citations98
US4810734AMar 7, 1989

Process for producing composite material

TOYODA CHUO KENKYUSHO KK347 citations98
US4739007AApr 19, 1988

Composite material and process for manufacturing same

TOYODA CHUO KENKYUSHO KK326 citations98
US4894411AJan 16, 1990

Composite material and process for producing the same

TOYODA CHUO KENKYUSHO KK222 citations97
US5643998AJul 1, 1997

Recyclable polymer, process for producing the same, method for recovering the same, and method for regenerating the same

TOYODA CHUO KENKYUSHO KK53 citations96
US6194650B1Feb 27, 2001

Coated object and process for producing the same

TOYODA CHUO KENKYUSHO KK71 citations95
US4697325AOct 6, 1987

Method for joining ceramic parts to metallic parts

TOYODA CHUO KENKYUSHO KK32 citations92
US4003976AJan 18, 1977

Converter for the purification of exhaust gases

TOYODA CHUO KENKYUSHO KK38 citations91
US4824262AApr 25, 1989

Unlubricated sliding member

TOYODA CHUO KENKYUSHO KK37 citations89
US4384989AMay 24, 1983

Semiconductive barium titanate

TOYODA CHUO KENKYUSHO KK26 citations81
US4774103ASep 27, 1988

Method of reinforcing a ceramic body of silicon carbide

TOYODA CHUO KENKYUSHO KK9 citations74
US4673587AJun 16, 1987

Method of producing a composite ceramic body

TOYODA CHUO KENKYUSHO KK13 citations74
US4645115AFeb 24, 1987

Method of bonding ceramic article

TOYODA CHUO KENKYUSHO KK9 citations74
US4497869AFeb 5, 1985

Formed product of vermiculite and method for producing the same

TOYODA CHUO KENKYUSHO KK18 citations74
US4486235ADec 4, 1984

Clay mineral sheet

TOYODA CHUO KENKYUSHO KK16 citations74
US4987106AJan 22, 1991

Process for producing clay mineral of chain structure

TOYODA CHUO KENKYUSHO KK9 citations73
US4767801AAug 30, 1988

Molding material and mold

TOYODA CHUO KENKYUSHO KK13 citations73
US4691756ASep 8, 1987

Molding material and mold

TOYODA CHUO KENKYUSHO KK11 citations73
US4678678AJul 7, 1987

Method of strengthening ceramics

TOYODA CHUO KENKYUSHO KK7 citations71
US4066468AJan 3, 1978

Ceramics of silicon nitride

TOYODA CHUO KENKYUSHO KK15 citations71

NIPPON DENSO CO

3 patents

TOYOTO CHUO KENKYUSHO KK

1 patent