P

Inventor

SATO RYO

JP121 patents
⚠️ This page may combine multiple inventors who share the name “SATO RYO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO CHEMICAL CO

22 patents
US4640707AFeb 3, 1987

Tetrahydrophthalimides and their herbicidal use

SUMITOMO CHEMICAL CO83 citations96
US4619687AOct 28, 1986

Triazolopyridazines and their use as herbicides

SUMITOMO CHEMICAL CO27 citations93
US4720297AJan 19, 1988

Benzothiazolones, and their production and use as herbicides

SUMITOMO CHEMICAL CO18 citations82
US5244863ASep 14, 1993

Iminothiazolines, their production and use as herbicides, and intermediates for their production

SUMITOMO CHEMICAL CO17 citations81
US6160206ADec 12, 2000

Porphyrin-accumulating type herbicide resistance gene

SUMITOMO CHEMICAL CO15 citations77
US7586023B1Sep 8, 2009

Methods of conferring ppo-inhibiting herbicide resistance to plants by gene manipulation

SUMITOMO CHEMICAL CO8 citations76
US5354730AOct 11, 1994

Uracil derivatives and their herbicidal use

SUMITOMO CHEMICAL CO7 citations74
US5156668AOct 20, 1992

Benzoxazinyl-pyrazoles and their use as herbicides

SUMITOMO CHEMICAL CO12 citations74
US4888428ADec 19, 1989

Benzothiazolones, and their production and use

SUMITOMO CHEMICAL CO10 citations74
US4877444AOct 31, 1989

Tetrahydroindazolyl-benzoxazines and use

SUMITOMO CHEMICAL CO4 citations74
US4792605ADec 20, 1988

1,4-benzoxazin-3-one-6-(amino or nitro) intermediates

SUMITOMO CHEMICAL CO5 citations74
US4786310ANov 22, 1988

Benzothiazolylazolidines, and their production and use

SUMITOMO CHEMICAL CO7 citations74
US4755215AJul 5, 1988

Benzotriazoles, and their production and use

SUMITOMO CHEMICAL CO6 citations74
US4752325AJun 21, 1988

2-substituted phenyl-3-chlorotetrahydro-2H-indazoles composition containing them, and herbicidal method of using them

SUMITOMO CHEMICAL CO7 citations74
US4670042AJun 2, 1987

Tetrahydrophthalimides, and their production and use as herbicides

SUMITOMO CHEMICAL CO6 citations74
US4668278AMay 26, 1987

Benzotriazoles, and their production and use 4-halophenyl-tetrahydrobenzotriazloes as herbicides

SUMITOMO CHEMICAL CO11 citations74
US4608080AAug 26, 1986

Herbicidal 2-phenyl-4,5,6,7-tetrahydro-2H-indazoles

SUMITOMO CHEMICAL CO8 citations74
US5508415AApr 16, 1996

Iminothiazolines, their production and use as herbicides, and intermediates for their production

SUMITOMO CHEMICAL CO4 citations73
US5169431ADec 8, 1992

Uracil derivatives, and their production and use

SUMITOMO CHEMICAL CO13 citations73
US5322835AJun 21, 1994

N-phenylimides, and their production and use

SUMITOMO CHEMICAL CO3 citations63
US5314864AMay 24, 1994

N-aminouracil derivatives, and their production and use

SUMITOMO CHEMICAL CO3 citations63
US4978787ADec 18, 1990

Benzotriazoles, and their production and use

SUMITOMO CHEMICAL CO3 citations63

PIONEER ELECTRONIC CORP

5 patents

TASAKI KATSUHIDE

3 patents

CANON KK

3 patents

TOSHIBA KK

2 patents

NAKAMURA MASANORI

2 patents

SUMITOMO ELECTRIC INDUSTRIES

2 patents

YUPO CORP

2 patents

NIPPON DENSO CO

1 patent

HITACHI CAR ENG CO LTD

1 patent

SEIKO INSTR INC

1 patent

TODA KAZUAKI

1 patent

HITACHI CABLE

1 patent

HITACHI AUTOMOTIVE SYSTEMS LTD

1 patent

SUZUKI KAZUNORI

1 patent

SEIKO EPSON CORP

1 patent

JUNKOSHA INC

1 patent

Showing the top 50 of 121 patents by PatentIndex Score.