Inventor · disambiguated record
Shigeharu Inouye
Also filed as: HISAMATSU TAKASHI · INOUYE SHIGEHARU · SHIBATA UICHI · TOTSUGAWA KUNIKAZU
49 granted patents·504 citations·filing 1973–1994
98Inventor score
Files withMEIJI SEIKA KAISHA41MEIJI SEIKA CO4MEIJI SEIKA KABURHIKI KAISHA1MEIJI SELKA KAISHA LTD1NEIJI SEIKA KAISHA LTD1
Top patents by PatentIndex Score
49 records- 0198US4265654AHerbicidal compositionsMEIJI SEIKA KAISHA·Filed 1978·Granted May 5, 1981·110 cites·11 claims
- 0288US4309208AHerbicidal compositions and herbicidal processesMEIJI SEIKA KAISHA·Filed 1978·Granted Jan 5, 1982·19 cites·4 claims
- 0387US4563472AIodoallyl and iodopropargyl substituted tetrazoles and anti-microbial compositions thereofMEIJI SEIKA KAISHA·Filed 1982·Granted Jan 7, 1986·19 cites·14 claims
- 0486US4985445ACancer cell metastasis inhibitors and novel compoundsMEIJI SEIKA KAISHA·Filed 1989·Granted Jan 15, 1991·24 cites·3 claims
- 0585US5250545ACancer cell metastasis inhibitor methodsMEIJI SEIKA KAISHA·Filed 1990·Granted Oct 5, 1993·33 cites·1 claims
- 0685US4264532AProcess for preparing D,L-2-amino-4-methylphosphinobutyric acidTSURUOKA TAKASHI·Filed 1979·Granted Apr 28, 1981·24 cites·5 claims
- 0784US4382812AHerbicidal compositionsMEIJI SEIKA KAISHA·Filed 1979·Granted May 10, 1983·11 cites·9 claims
- 0883US4216226AAntiviral agent and treatment of viral infectionsMEIJI SEIKA KAISHA·Filed 1978·Granted Aug 5, 1980·22 cites·8 claims
- 0983US3956337AProcess for the preparation of D-gluconic-δ-lactamMEIJI SEIKA KAISHA·Filed 1974·Granted May 11, 1976·12 cites·4 claims
- 1081US4198416A5-Alkoxy-picolinic esters and anti-hypertensive composition containing 5-alkoxy-picolinic estersMEIJI SEIKA KAISHA·Filed 1978·Granted Apr 15, 1980·11 cites·10 claims
- 1180US4226610AHerbicidal compounds, preparation thereof and herbicides containing the sameMEIJI SELKA KAISHA LTD·Filed 1979·Granted Oct 7, 1980·13 cites·22 claims
- 1277US5190952A4-acyloxyquinoline derivatives and insecticidal or acaricidal compositions containing sameMEIJI SEIKA CO·Filed 1990·Granted Mar 2, 1993·25 cites·7 claims
- 1375US5061702ACephem compound as an antimicrobial agentMEIJI SEIKA CO·Filed 1989·Granted Oct 29, 1991·20 cites·4 claims
- 1475US4466913APhosphorus-containing compounds and process for producing the sameMEIJI SEIKA KAISHA·Filed 1982·Granted Aug 21, 1984·11 cites·1 claims
- 1574US4552584AHerbicidal composition and herbicidal processesMEIJI SEIKA KAISHA·Filed 1983·Granted Nov 12, 1985·6 cites·5 claims
- 1673US4448601AHerbicidal compositions and herbicidal processesMEIJI SEIKA KAISHA·Filed 1981·Granted May 15, 1984·6 cites·3 claims
- 1770US5194617A2,3-disubstituted-4-hydroxyquinoline derivativesMEIJI SEIKA KAISHA·Filed 1991·Granted Mar 16, 1993·11 cites·1 claims
- 1868US4495358AAntibiotic pyrrolomycin EMEIJI SEIKA KAISHA·Filed 1982·Granted Jan 22, 1985·11 cites·2 claims
- 1967US4469643APhosphorus-containing compounds and process for producing the sameMEIJI SEIKA KAISHA·Filed 1983·Granted Sep 4, 1984·8 cites·5 claims
- 2060US4010155AAntibiotic SF-1623 substanceMEIJI SEIKA KAISHA·Filed 1974·Granted Mar 1, 1977·12 cites·5 claims
- 2158US4376778AAntibiotic substances and processes for production thereofMEIJI SEIKA KAISHA·Filed 1980·Granted Mar 15, 1983·7 cites·2 claims
- 2257US4647572AIodoallyl and iodopropargyl substituted tetrazoles and anti-microbial compositions thereofMEIJI SEIKA KAISHA·Filed 1983·Granted Mar 3, 1987·6 cites·4 claims
- 2357US4622060AHerbicidal compositions and herbicidal processesMEIJI SEIKA KAISHA·Filed 1985·Granted Nov 11, 1986·4 cites·6 claims
- 2457US4552583AHerbicidal compositionsMEIJI SEIKA KAISHA·Filed 1982·Granted Nov 12, 1985·3 cites·16 claims
- 2554US4455163AHerbicidal compositions and herbicidal processesMEIJI SEIKA KAISHA·Filed 1981·Granted Jun 19, 1984·2 cites·8 claims
- 2654US4122171AAgent for protecting against renal failureNEIJI SEIKA KAISHA LTD·Filed 1977·Granted Oct 24, 1978·6 cites·8 claims
- 2753US4181715ANovel antibiotic substance SF-1540 and its derivative, and process for the production thereofMEIJI SEIKA KAISHA·Filed 1978·Granted Jan 1, 1980·12 cites·7 claims
- 2852US4258184ACephalosporin derivativesMEIJI SEIKA KAISHA·Filed 1979·Granted Mar 24, 1981·4 cites·5 claims
- 2949US4316894AAntibiotic SF-1130-x3 3 substance and production and use thereofMEIJI SEIKA KAISHA·Filed 1980·Granted Feb 23, 1982·7 cites·3 claims
- 3049US4209509ASubstance SF-1739 derivatives, process for preparing the same and antibacterial compositions containing the sameMEIJI SEIKA KAISHA·Filed 1979·Granted Jun 24, 1980·5 cites·11 claims
- 3148US5602106A16-membered macrolide derivativesMEIJI SEIKA KAISHA·Filed 1994·Granted Feb 11, 1997·6 cites·26 claims
- 3248US4189489A5-Alkoxy-picolinic acid calcium salts and anti-hypertensive composition containing 5-alkoxy-picolinic acid calcium salts and anti-hypertensive composition thereofMEIJI SEIKA KAISHA·Filed 1977·Granted Feb 19, 1980·3 cites·6 claims
- 3347US3940479ANovel antibiotic BN-109 substance, its production and useMEIJI SEIKA KAISHA·Filed 1974·Granted Feb 24, 1976·9 cites·5 claims
- 3444US4302580AProcess for the production of a cephamycin derivativeMEIJI SEIKA KAISHA·Filed 1980·Granted Nov 24, 1981·3 cites·9 claims
- 3540US5141946AAzole derivatives and anti-ulcerative composition containing sameMEIJI SEIKA CO·Filed 1991·Granted Aug 25, 1992·4 cites·4 claims
- 3639US4970305ACrystalline dihydrochloride of cephalosporin derivative and a method for preparation thereofMEIJI SEIKA KAISHA·Filed 1989·Granted Nov 13, 1990·1 cites·2 claims
- 3737US4103083ANovel antibiotics derivatives and process for preparing the sameMEIJI SEIKA KAISHA·Filed 1976·Granted Jul 25, 1978·5 cites·3 claims
- 3834US5200407AAzole derivatives and anti-ulcerative composition containing sameMEIJI SEIKA KABURHIKI KAISHA·Filed 1991·Granted Apr 6, 1993·2 cites·5 claims
- 3934US4202886AAntibiotic SF-1942 substance and process for production of the sameMEIJI SEIKA KAISHA·Filed 1978·Granted May 13, 1980·1 cites·2 claims
- 4034US3959256A9-O-Alkanoyl-3"-O-alkanoyloxymethyl-SF-837 substance and the production thereofMEIJI SEIKA KAISHA·Filed 1974·Granted May 25, 1976·1 cites·12 claims
- 4132US4325951A1-Oxadethiacephalosporin derivatives and antibacterial use thereofMEIJI SEIKA KAISHA·Filed 1980·Granted Apr 20, 1982·1 cites·10 claims
- 4232US4029881AAntibiotic 9-acyl-3"-thiomethoxymethyl-SF-837 composition and process for preparing the sameMEIJI SEIKA CO·Filed 1973·Granted Jun 14, 1977·1 cites·9 claims
- 4331US5334723A2-piperidinecarboxylic acid derivative, oncogene suppressor and agent for obtaining revertantsMEIJI SEIKA KAISHA·Filed 1992·Granted Aug 2, 1994·0 cites·7 claims
- 4431US3975235AProcess for the production of cephamycin type antibiotic substancesMEIJI SEIKA KAISHA·Filed 1975·Granted Aug 17, 1976·2 cites·6 claims
- 4529US4229448A5-Substituted picolinic acid derivatives and an anti-hypertensive composition containing the sameMEIJI SEIKA KAISHA·Filed 1979·Granted Oct 21, 1980·0 cites·10 claims
- 4629US4076588AAntibiotic SF-1623 substance and the production thereofMEIJI SEIKA KAISHA·Filed 1976·Granted Feb 28, 1978·0 cites·4 claims
- 4728US4220639AAntibiotics SF-2050 and SF-2050B substances and production and use thereofMEIJI SEIKA KAISHA·Filed 1979·Granted Sep 2, 1980·0 cites·8 claims
- 4827US4954510AAntiviral agent containing lactam compoundMEIJI SEIKA KAISHA·Filed 1988·Granted Sep 4, 1990·1 cites·6 claims
- 4922US4324891AProcess for the production of a 7-methoxycephalosporine derivativeMEIJI SEIKA KAISHA·Filed 1980·Granted Apr 13, 1982·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Shigeharu Inouye 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 →