Inventor

SUGITA KAZUYUKI

JP8 patents

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

DAIICHI SEIYAKU CO

4 patents

US6184388B1Feb 6, 2001

Substituted aminocycloalkylpyrrolidine derivatives and cis-substituted aminocycloalkylpyrrolidine derivatives

DAIICHI SEIYAKU CO29 citations92

US6121285ASep 19, 2000

Substituted aminocycloalkylpyrrolidine derivatives and cis-substituted aminocycloalkylpyrrolidine derivatives

DAIICHI SEIYAKU CO26 citations92

US6448266B1Sep 10, 2002

Substituted cyclobutylamine derivatives

DAIICHI SEIYAKU CO5 citations62

US5559224ASep 24, 1996

Carbepenem derivatives

DAIICHI SEIYAKU CO0 citations36

NAKAYAMA KIYOSHI

2 patents

US8309546B2Nov 13, 2012

Morpholinopurine derivatives

NAKAYAMA KIYOSHI6 citations80

US8097622B2Jan 17, 2012

Morpholinopurine derivatives

NAKAYAMA KIYOSHI9 citations80

SANOH IND CO LTD

1 patent

US12176520B2Dec 24, 2024

Positive electrode active material, method for producing positive electrode active material, positive electrode, and secondary battery

SANOH IND CO LTD0 citations56

TOYO INK MFG CO

1 patent

US5705304AJan 6, 1998

Photo-removable electrophotographic toners using phenyl isopropenyl ketone

TOYO INK MFG CO1 citations49