Inventor · disambiguated record
Mitsuo Kikuchi
Also filed as: HIRAGA YOICHI · KIKUCHI MITSUO
10 granted patents·63 citations·filing 1976–1985
87Inventor score
Files withTOYO SODA MFG CO LTD10
Top patents by PatentIndex Score
10 records- 0167US4070443AProcess for removing sulfate ions from extracted phosphoric acid with a barium compoundTOYO SODA MFG CO LTD·Filed 1976·Granted Jan 24, 1978·14 cites·13 claims
- 0263US4248848ADihydrate of calcium hypochlorite and method for manufacture thereofTOYO SODA MFG CO LTD·Filed 1979·Granted Feb 3, 1981·11 cites·13 claims
- 0362US4044108AProcess for removing organic material from wet process phosphoric acidTOYO SODA MFG CO LTD·Filed 1976·Granted Aug 23, 1977·11 cites·10 claims
- 0454US4041134AProcess for removing sulfate ions from extracted phosphoric acid employing barium compounds and activated carbonTOYO SODA MFG CO LTD·Filed 1976·Granted Aug 9, 1977·8 cites·6 claims
- 0549US4154805APhosphoric acid purificationTOYO SODA MFG CO LTD·Filed 1977·Granted May 15, 1979·7 cites·4 claims
- 0641US4316781AMethod for electrolyzing alkali metal halideTOYO SODA MFG CO LTD·Filed 1980·Granted Feb 23, 1982·4 cites·5 claims
- 0740US4431504ACation-exchange membrane for electrolyzing alkali metal halideTOYO SODA MFG CO LTD·Filed 1982·Granted Feb 14, 1984·4 cites·5 claims
- 0838US4208389APurification of phosphoric acidTOYO SODA MFG CO LTD·Filed 1979·Granted Jun 17, 1980·4 cites·5 claims
- 0930US4693796AMethod for manufacturing cation exchange membraneTOYO SODA MFG CO LTD·Filed 1985·Granted Sep 15, 1987·0 cites·2 claims
- 1028US4169881AProcess for removing dissolved silica from extracted phosphoric acidTOYO SODA MFG CO LTD·Filed 1977·Granted Oct 2, 1979·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →