Inventor

TOKUTOMI KATSUYA

JP3 patents

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

AGENCY IND SCIENCE TECHN

1 patent

US4877643AOct 31, 1989

Process for producing preformed wire from silicon carbide fiber-reinforced aluminum

AGENCY IND SCIENCE TECHN31 citations90

DJK TECHNO SCIENCE LAB INC

1 patent

US6506852B2Jan 14, 2003

Polyester resin and process for producing molded product thereof

DJK TECHNO SCIENCE LAB INC8 citations70

NIPPON OIL CO LTD

1 patent

US5051207ASep 24, 1991

Heat-resistant and corrosion-resistant composition

NIPPON OIL CO LTD2 citations57