Inventor · disambiguated record
Yuichi Inai
Also filed as: INAI YUICHI · KIJIMA SHIZUMASA
28 granted patents·193 citations·filing 1975–1988
96Inventor score
Files withEISAI CO LTD28
Top patents by PatentIndex Score
28 records- 0184US4917829A3,7,11,15-Tetramethyl-2,4,6,10,14,-hexadecapentaendic acidEISAI CO LTD·Filed 1986·Granted Apr 17, 1990·16 cites·3 claims
- 0283US4325974Aβ, γ-Dihydropolyprenyl alcohol and hypotensive pharmaceutical composition containing sameEISAI CO LTD·Filed 1979·Granted Apr 20, 1982·14 cites·11 claims
- 0382US4456603APolyprenylcarboxylic acid amides useful for treating liver dysfunctionEISAI CO LTD·Filed 1980·Granted Jun 26, 1984·12 cites·10 claims
- 0482US4175139AHypertension treating agent containing polyprenyl alcoholEISAI CO LTD·Filed 1978·Granted Nov 20, 1979·14 cites·15 claims
- 0580US4346109AMethod of treating keratotic skin diseaseEISAI CO LTD·Filed 1981·Granted Aug 24, 1982·19 cites·6 claims
- 0677US4169157ATherapeutic preparations for peptic ulcers comprising aliphatic ketone derivativeEISAI CO LTD·Filed 1978·Granted Sep 25, 1979·30 cites·2 claims
- 0774US4655973AConjugated polyprenylcarboxylic acids and their derivativesEISAI CO LTD·Filed 1981·Granted Apr 7, 1987·14 cites·6 claims
- 0872US4039573AProcess for preparation of 1,4-benzohydroquinone derivativesEISAI CO LTD·Filed 1975·Granted Aug 2, 1977·9 cites·4 claims
- 0971US4061660AProcess for synthesis of coenzyme Q compoundsEISAI CO LTD·Filed 1976·Granted Dec 6, 1977·8 cites·7 claims
- 1069US4988732A3,7,11,15-tetramethyl-2,4,6,10,14-hexadecapentaenoic acid composition and use for treating papillomataEISAI CO LTD·Filed 1981·Granted Jan 29, 1991·9 cites·2 claims
- 1168US3998858AProcess for synthesis of coenzymes qEISAI CO LTD·Filed 1975·Granted Dec 21, 1976·7 cites·6 claims
- 1265US4062879AProcess for synthesis of coenzyme Q compoundsEISAI CO LTD·Filed 1976·Granted Dec 13, 1977·6 cites·7 claims
- 1362US4474881AProcess for preparing polyprenyl carboxylic acid derivativesEISAI CO LTD·Filed 1982·Granted Oct 2, 1984·7 cites·8 claims
- 1457US4199587AMethod of treating hypertension with polyprenyl alcohol esterEISAI CO LTD·Filed 1979·Granted Apr 22, 1980·4 cites·16 claims
- 1553US4454126APhosphoramide derivatives and medicines containing the sameEISAI CO LTD·Filed 1982·Granted Jun 12, 1984·5 cites·11 claims
- 1652US4954525AMethod of treating skin diseasesEISAI CO LTD·Filed 1981·Granted Sep 4, 1990·3 cites·10 claims
- 1752US4835183AMethod of treating cancerous and precancerous conditionsEISAI CO LTD·Filed 1982·Granted May 30, 1989·3 cites·11 claims
- 1849US4576963APolyprenyl compounds, process for the production thereof and medicines containing sameEISAI CO LTD·Filed 1984·Granted Mar 18, 1986·2 cites·6 claims
- 1945US4481217Aα,β-Dihydropolyprenyl derivatives useful in treating hepatitisEISAI CO LTD·Filed 1981·Granted Nov 6, 1984·2 cites·2 claims
- 2043US4500463APolyprenyl carboxylic acid derivativesEISAI CO LTD·Filed 1981·Granted Feb 19, 1985·2 cites·14 claims
- 2142US4482734APolyprenyl compoundsEISAI CO LTD·Filed 1983·Granted Nov 13, 1984·2 cites·11 claims
- 2240US5104996AProcess for preparing 2,3,5-trimethylbenzoquinoneEISAI CO LTD·Filed 1988·Granted Apr 14, 1992·2 cites·8 claims
- 2340US4571408Aα,β-Dihydropolyprenyl derivatives for treating hepatitisEISAI CO LTD·Filed 1983·Granted Feb 18, 1986·1 cites·14 claims
- 2438US4455316APolyprenyl esters of acemethacins and anti-inflammatory method of use thereofEISAI CO LTD·Filed 1982·Granted Jun 19, 1984·1 cites·8 claims
- 2536US4709079APolyprenyl compounds, process for the production thereof and medicines containing sameEISAI CO LTD·Filed 1986·Granted Nov 24, 1987·1 cites·18 claims
- 2635US4639450APolyprenylcarboxylic acid morpholides and pharmaceutical compositionsEISAI CO LTD·Filed 1984·Granted Jan 27, 1987·0 cites·4 claims
- 2731US4382151A6,10,14,18-Tetramethly-5,9,13,17-nonadecatetraene-2-olEISAI CO LTD·Filed 1981·Granted May 3, 1983·0 cites·3 claims
- 2829US4057568AProcess for synthesis of boric acid esterEISAI CO LTD·Filed 1976·Granted Nov 8, 1977·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →