Inventor
YASUNAGA TORU
JP3 patents
⚠️ This page may combine multiple inventors who share the name “YASUNAGA TORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KATAYAMA CHEMICAL WORKS CO
2 patentsUS4154818AMay 15, 1979
Gel product for destroying harmful marine organisms and method of applying the same
KATAYAMA CHEMICAL WORKS CO24 citations76
US5760091AJun 2, 1998
Preventive agents against adhesion of marine organisms and methods of preventing such adhesion of marine organisms
KATAYAMA CHEMICAL WORKS CO8 citations68