Patent Profile of the Person

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Profile: YAMADA Ryu (Update: 01.11.2024)

Date cumulate

**Cumulated data**
Total of filed applications, of which for:	5
Patents	5
Short-term patents	0
Utility models	0
Titles of protection granted/issued, of which:
patents (BI)	4/3
short term patents (BISD)	0/0
utitity models (MU)	0/0

Total of valid titles of protection	3 (BI:3 BISD:0 MU:0)
Invalid patents with the right of revalidation	0
Total titles of protection being valid more than 5 years	3
Average life of patent (years)	18.7 BI: 18.7

Anul	Brevete de invenţie	Total
2007	1	1
2008	2	2
2012	1	1
2017	1	1

Anul	Brevete de invenţie	Brevete de invenţie de scurtă durată	Modele de utilitate
2012	2	0	0
2018	1	0	0

Top IPC subclasses

**Top IPC subclasses**
Nr.	Subclasă	Total	Descrierea
1	A01N	25	Preservation of bodies of humans or animals or plants or parts thereof; biocides, e.g. as disinfectants, as pesticides or as herbicides; pest repellants or attractants; plant growth regulators
2	A01P	5	Biocidal, pest repellant, pest attractant or plant growth regulatory activity of chemical compounds or preparations

Top IPC subgroups

**Top IPC subgroups**
Nr.	Subgrupă	Total
1	A01N 47/36	5
2	A01P 13/00	5
3	A01N 41/06	2
4	A01N 43/70	2
5	A01N 43/824	2
6	A01N 25/30	2
7	A01N 47/30	2
8	A01N 33/18	1
9	A01N 43/20	1
10	A01N 43/40	1
11	A01N 43/80	1
12	A01N 25/04	1
13	A01N 25/14	1
14	A01N 37/22	1
15	A01N 37/34	1
16	A01N 47/20	1
17	A01N 47/12	1

Cooperarea

Top-10 Inventors/Co-inventors (in the case of inventor profile)

**Top-10 Inventors/Co-inventors (in the case of inventor profile)**
Nr.	Nume	Total
1	YOSHII Hiroshi	3
2	TERADA Takashi	2
3	OHNO Ken	1
4	KEZUKA Tomoaki	1
5	SAITO Yoshifumi	1
6	OKAMOTO Hiroyuki	1
7	KIKUGAWA Hiroshi	1
8	ISHIHARA Yoshiaki	1
9	TSURUTA Tatsuhiko	1

Top-10 Co-applicants/applicants (in the case of inventor profile)

**Top-10 Co-applicants/applicants (in the case of inventor profile)**
Nr.	Nume	Total
1	ISHIHARA SANGYO KAISHA, LTD	3
2	ISHIHARA SANGYO KAISHA LTD	2

Top-10 Co-owners/owners (in the case of inventor profile)

**Top-10 Co-owners/owners (in the case of inventor profile)**
Nr.	Nume	Total
1	ISHIHARA SANGYO KAISHA, LTD	3
2	ISHIHARA SANGYO KAISHA LTD	1

Top-10 foreign co-inventors

**Top-10 foreign co-inventors**
Nr.	Ţara	Nume	Total
1	JP	YOSHII Hiroshi	3
2	JP	TERADA Takashi	2
3	JP	SAITO Yoshifumi	1
4	JP	KEZUKA Tomoaki	1
5	JP	OHNO Ken	1
6	JP	KIKUGAWA Hiroshi	1
7	JP	OKAMOTO Hiroyuki	1
8	JP	ISHIHARA Yoshiaki	1
9	JP	TSURUTA Tatsuhiko	1

Top 10 foreign co-applicants

**Top 10 foreign co-applicants**
Nr.	Ţara	Nume	Total
1	JP	ISHIHARA SANGYO KAISHA, LTD	3
2	JP	ISHIHARA SANGYO KAISHA LTD	2

Top-10 foreign co-owners

**Top-10 foreign co-owners**
Nr.	Ţara	Nume	Total
1	JP	ISHIHARA SANGYO KAISHA, LTD	3
2	JP	ISHIHARA SANGYO KAISHA LTD	1

Top patents cited by person

**Top patents cited by person**
Nr.	Ţara	Număr	Total
1	WO	2005092104	2
2	EP	0598515	2
3	DE	19520839	1
4	WO	9321772	1
5	WO	03073853	1
6	WO	2009/054823	1
7	AP	112	1
8	EP	0232067	1
9	US	6667276	1

Top patents cited by examiners(in Search Reports)

**Top patents cited by examiners(in Search Reports)**
Nr.	Număr	Total
1	4114	1
2	4136	1

The most longeval person patents

**The most longeval person patents**
Nr.	Număr brevet	Solicitant	Inventator	Titular	Titlu	Valabil pînă la	Valabil (ani)
1	4136	ISHIHARA SANGYO KAISHA, LTD, JP;	YOSHII Hiroshi, JP; ISHIHARA Yoshiaki, JP; YAMADA Ryu, JP; TSURUTA Tatsuhiko, JP;	ISHIHARA SANGYO KAISHA, LTD, JP;	Suspensie erbicidă şi metodă de control al plantelor nedorite sau inhibare a creşterii lor	23.02.2025	19
2	4114	ISHIHARA SANGYO KAISHA, LTD, JP;	YOSHII Hiroshi, JP; OHNO Ken, JP; YAMADA Ryu, JP;	ISHIHARA SANGYO KAISHA, LTD, JP;	Compoziţie erbicidă şi procedeu de combatere a plantelor nedorite sau de inhibare a creşterii lor	13.09.2025	19
3	4559	ISHIHARA SANGYO KAISHA, LTD, JP;	YOSHII Hiroshi, JP; YAMADA Ryu, JP;	ISHIHARA SANGYO KAISHA, LTD, JP;	Compoziţie erbicidă pe bază de sulfoniluree şi procedeu de combatere a plantelor nedorite cu utilizarea acesteia	13.03.2025	18

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