Inventor

MITANI KATSUO

3 patents

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

TOKUYAMA SODA KK

2 patents

US4780422AOct 25, 1988

Dyed inorganic composite particles and process for production thereof

TOKUYAMA SODA KK33 citations87

US4267084AMay 12, 1981

Vinyl chloride polymer blend composition

TOKUYAMA SODA KK22 citations78

SHINO TEST LAB INC

1 patent

US4843021AJun 27, 1989

Immunological assay method

SHINO TEST LAB INC50 citations86