P

Inventor

ODA YOSHIAKI

JP23 patents
⚠️ This page may combine multiple inventors who share the name “ODA YOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO CHEMICAL CO

20 patents
US6242622B1Jun 5, 2001

Transition metal compound, olefin polymerization catalyst component, olefin polymerization catalyst and process for producing olefin polymer

SUMITOMO CHEMICAL CO22 citations92
US5864041AJan 26, 1999

Process for producing threo-3-(3,4-dihydroxyphenyl)serine

SUMITOMO CHEMICAL CO17 citations92
US5739387AApr 14, 1998

Process for producing threo-3-(3,4-dihydroxyphenyl)serine

SUMITOMO CHEMICAL CO18 citations92
US6090961AJul 18, 2000

Method for producing titanium complex

SUMITOMO CHEMICAL CO19 citations80
US6197990B1Mar 6, 2001

Process for the preparation of cyclopentadienyl metal salt and process for the preparation of derivative of cyclopentadiene using the same

SUMITOMO CHEMICAL CO9 citations73
US5523495AJun 4, 1996

Process for producing propargylcarbinol compounds

SUMITOMO CHEMICAL CO7 citations73
US5426237AJun 20, 1995

Process for producing alcohols and ketones

SUMITOMO CHEMICAL CO11 citations72
US6852890B1Feb 8, 2005

Process for the preparation of phenylhydrazines

SUMITOMO CHEMICAL CO4 citations63
US5523468AJun 4, 1996

Process for producing aromatic peroxycarboxylic acids

SUMITOMO CHEMICAL CO2 citations62
US6342627B1Jan 29, 2002

Producing unsaturated esters by a lanthanide metal alkoxide catalyzed transesterification process

SUMITOMO CHEMICAL CO3 citations61
US5466838ANov 14, 1995

Process for producing epoxide

SUMITOMO CHEMICAL CO3 citations61
US5405974AApr 11, 1995

Process for producing a lactone or an ester

SUMITOMO CHEMICAL CO4 citations61
US5367087ANov 22, 1994

Process for producing epoxide

SUMITOMO CHEMICAL CO2 citations61
US5258529ANov 2, 1993

Process for producing propargylcarbinol compounds

SUMITOMO CHEMICAL CO1 citations52
US5239092AAug 24, 1993

Process for producing furylpropargylcarbinol and derivative thereof

SUMITOMO CHEMICAL CO1 citations52
US5189186AFeb 23, 1993

Process for producing furylpropargylcarbinol and a derivative thereof

SUMITOMO CHEMICAL CO1 citations52
US6492294B2Dec 10, 2002

Transition metal compound, olefin polymerization catalyst component, olefin polymerization catalyst and process for producing olefin polymer

SUMITOMO CHEMICAL CO1 citations51
US4983758AJan 8, 1991

Process for producing an optically active α-isopropyl-p-chlorophenylacetic acid

SUMITOMO CHEMICAL CO1 citations51
US6531626B1Mar 11, 2003

Method for producing cyclopropanecarboxylates

SUMITOMO CHEMICAL CO0 citations40
US6500951B1Dec 31, 2002

Process for preparing pyridazin-3-on derivatives

SUMITOMO CHEMICAL CO0 citations34

MITSUBISHI ELECTRIC CORP

2 patents

SUMITMO CHEMICAL COMPANY LTD

1 patent