Inventor · disambiguated record
Yoshikata Hojo
Also filed as: HOJO YOSHIKATA · TAKASAWA YOSHIO
11 granted patents·72 citations·filing 1974–1989
89Inventor score
Files withMITSUI TOATSU CHEMICALS11
Top patents by PatentIndex Score
11 records- 0185US4062896ANitro-diphenyl ethersMITSUI TOATSU CHEMICALS·Filed 1974·Granted Dec 13, 1977·17 cites·6 claims
- 0284US4889551AIsoxazoline derivatives and plant growth regulatorsMITSUI TOATSU CHEMICALS·Filed 1987·Granted Dec 26, 1989·17 cites·8 claims
- 0384US4592773ASubstituted propargyloxyacetonitrile derivatives, process for production thereof, and herbicide and agricultural-horticultural fungicide comprising said derivatives as active ingredientsMITSUI TOATSU CHEMICALS·Filed 1985·Granted Jun 3, 1986·22 cites·18 claims
- 0459US4619689ADiphenyl ether derivatives and herbicides containing sameMITSUI TOATSU CHEMICALS·Filed 1984·Granted Oct 28, 1986·3 cites·8 claims
- 0559US4264777AHerbicidal diphenyl ether compoundMITSUI TOATSU CHEMICALS·Filed 1975·Granted Apr 28, 1981·4 cites·1 claims
- 0652US4566897ADiphenyl ether derivatives and herbicides containing sameMITSUI TOATSU CHEMICALS·Filed 1984·Granted Jan 28, 1986·2 cites·4 claims
- 0751US4515628ADiphenyl ether derivatives and herbicides containing sameMITSUI TOATSU CHEMICALS·Filed 1981·Granted May 7, 1985·2 cites·19 claims
- 0848US4906277AIsoxazoline derivatives and plant growth regulatorsMITSUI TOATSU CHEMICALS·Filed 1989·Granted Mar 6, 1990·2 cites·4 claims
- 0943US4323389AHerbicidal compounds and compositionsMITSUI TOATSU CHEMICALS·Filed 1980·Granted Apr 6, 1982·2 cites·8 claims
- 1040US4308051ATetrahydrofuran derivativesMITSUI TOATSU CHEMICALS·Filed 1980·Granted Dec 29, 1981·1 cites·8 claims
- 1127US4217131AHerbicidal compositionMITSUI TOATSU CHEMICALS·Filed 1975·Granted Aug 12, 1980·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Yoshikata Hojo files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →