Inventor · disambiguated record
Takako Hori
Also filed as: HORI TAKAKO
13 granted patents·72 citations·filing 1980–1990
90Inventor score
Top patents by PatentIndex Score
13 records- 0184US5166204AIsoindole derivatives and salts thereof and antitumor agent comprising the sameTOYAMA CHEMICAL CO LTD·Filed 1990·Granted Nov 24, 1992·41 cites·21 claims
- 0266US4436921A1-(4-Aminobenzyl)-2,3-dioxopiperazine derivatives, acid addition salts thereof and process for producing sameTOYAMA CHEMICAL CO LTD·Filed 1980·Granted Mar 13, 1984·4 cites·4 claims
- 0359US4744985ANovel substances having carcinostatic and immunostimulating activity, process for preparing the same and carcinostatic agent containing the sameTOYAMA CHEMICAL CO LTD·Filed 1980·Granted May 17, 1988·8 cites·45 claims
- 0450US4684631ANovel 5-fluoro-2-deoxyuridine derivatives and salts thereof, process for producing the same, and antitumor agents containing the sameTOYAMA CHEMICAL CO LTD·Filed 1985·Granted Aug 4, 1987·6 cites·16 claims
- 0548US4477666A1-(4-Aminobenzyl)-2,3-dioxopiperazine derivatives, acid addition salts thereof and process for producing sameTOYAMA CHEMICAL CO LTD·Filed 1982·Granted Oct 16, 1984·2 cites·3 claims
- 0646US4460774A1-(4-Aminobenzyl)-2,3-dioxopiperazine derivatives, acid addition salts thereof and process for producing sameTOYAMA CHEMICAL COMPANY LIMITE·Filed 1982·Granted Jul 17, 1984·1 cites·2 claims
- 0744US4740503ANovel 5-fluoro-2'-deoxyuridine derivatives and salts thereof, process for producing the same, and antitumor agents containing the sameTOYAMA CHEMICAL CO LTD·Filed 1987·Granted Apr 26, 1988·4 cites·16 claims
- 0842US4477437ASubstances having carcinostatic and immunostimulating activityTOYAMA CHEMICAL CO LTD·Filed 1982·Granted Oct 16, 1984·3 cites·12 claims
- 0941US4477664ANovel 1-(4-piperidiniobenzyl)-2,3-dioxopiperazine derivatives or acid addition salts thereofTOYAMA CHEMICAL CO LTD·Filed 1982·Granted Oct 16, 1984·1 cites·3 claims
- 1041US4448963A4-[4-(Thiazolyl-amino)benzyl]-2,3-dioxopiperazine derivatives, acid addition salts thereof and process for producing sameTOYAMA CHEMICAL CO LTD·Filed 1982·Granted May 15, 1984·1 cites·2 claims
- 1133US4547462AProcess for preparing substance having carcinostatic and immunostimulating activityTOYAMA CHEMICAL CO LTD·Filed 1983·Granted Oct 15, 1985·1 cites·11 claims
- 1231US4459407A1-(4-Aminobenzyl)-2,3-dioxopiperazine derivatives and salts thereofTOYAMA CHEMICAL CO LTD·Filed 1982·Granted Jul 10, 1984·0 cites·5 claims
- 1327US4591558ANovel substances having antitumor and immunostimulating activity, process for preparing the same and antitumor agent containing the sameTOYAMA CHEMICAL CO LTD·Filed 1984·Granted May 27, 1986·0 cites·50 claims
Join the waitlist — get patent alerts
Get an alert when Takako Hori 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 →