Inventor
KATO CHUZO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KATO CHUZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OSAKA YUKI KAGAKU KOGYO
6 patentsUS4735987AApr 5, 1988
Method for manufacture of high-expansion type absorbent polymer
OSAKA YUKI KAGAKU KOGYO79 citations94
US4652436AMar 24, 1987
Preparation of nitride and carbide from inorganic-organic polymer complex
OSAKA YUKI KAGAKU KOGYO12 citations73
US5041475AAug 20, 1991
Method for production of inclusion water for hardening gypsum, method for production of shaped article of gypsum, and shaped article of gypsum
OSAKA YUKI KAGAKU KOGYO10 citations72
US4988390AJan 29, 1991
Method for production of inclusion water for hardening gypsum, method for production of shaped article of gypsum, and shaped article of gypsum
OSAKA YUKI KAGAKU KOGYO8 citations72
US5326819AJul 5, 1994
Water absorbent polymer keeping absorbed water therein in the form of independent grains
OSAKA YUKI KAGAKU KOGYO8 citations69
US5093410AMar 3, 1992
Method for production of inclusion water for hardening gypsum, method for production of shaped article of gypsum, and shaped article of gypsum
OSAKA YUKI KAGAKU KOGYO4 citations61
TOYODA CHUO KENKYUSHO KK
2 patentsUS5508081AApr 16, 1996
Porous material composed of layered silica and metal oxide and a process for manufacturing the same
TOYODA CHUO KENKYUSHO KK28 citations90
US5707598AJan 13, 1998
Porous material composed of layered silica and metal oxide and a process for manufacturing the same
TOYODA CHUO KENKYUSHO KK8 citations74
MITSUI CONSTR
2 patentsUS5164428ANov 17, 1992
Method for the production of fine grain ice and dry clathrate water for manufacturing of concrete/mortar, a method for the production of concrete/mortar by using fine grain ice or dry clathrate water and concrete/mortar products manufactured thereby
MITSUI CONSTR2 citations60
US5092933AMar 3, 1992
Method for the production of concrete/mortar by using dry clathrate water and concrete/mortar products produced thereby
MITSUI CONSTR5 citations60