Inventor
YOSHIDA IWAO
JP18 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIDA IWAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV OSAKA RES FOUND
11 patentsUS5847101ADec 8, 1998
Non-A, non-B hepatitis virus genomic cDNA and antigen polypeptide
UNIV OSAKA RES FOUND55 citations94
US6217872B1Apr 17, 2001
Non-A, non-B hepatitis virus genomic cDNA and antigen polypeptide
UNIV OSAKA RES FOUND27 citations91
US4810492AMar 7, 1989
Flavivirus antigen
UNIV OSAKA RES FOUND46 citations91
US5650153AJul 22, 1997
Recombinant Marek's disease virus and vaccine
UNIV OSAKA RES FOUND22 citations90
US5747339AMay 5, 1998
Non-A, non-B hepatitis virus genomic CDNA and antigen polypeptide
UNIV OSAKA RES FOUND11 citations80
US5998130ADec 7, 1999
Non-A, non-B hepatitis virus genomic cDNA and antigen polypeptide
UNIV OSAKA RES FOUND5 citations72
US5693497ADec 2, 1997
Process for expressing the hepatitis B virus antigen using a Saccharomyces cerevisiae transformant
UNIV OSAKA RES FOUND7 citations72
US4902783AFeb 20, 1990
Method for purifying a gene-expression product produced by recombinant DNA technique
UNIV OSAKA RES FOUND11 citations71
US5139776AAug 18, 1992
Method for culturing Bordetella pertussis, a pertussis toxoid and a pertussis vaccine
UNIV OSAKA RES FOUND18 citations70
US4849358AJul 18, 1989
Method for culturing bordetella pertussis, a pertussis toxoid and a pertussis vaccine
UNIV OSAKA RES FOUND14 citations70
US5486473AJan 23, 1996
A DNA coding for a Flavivirus antigen
UNIV OSAKA RES FOUND5 citations61
NISSAN MOTOR
5 patentsUS7013637B2Mar 21, 2006
Exhaust purification apparatus and method for internal combustion engine
NISSAN MOTOR42 citations92
US6708668B2Mar 23, 2004
Control system and method for direct-injection spark-ignition engine
NISSAN MOTOR42 citations92
US6561158B2May 13, 2003
Enhanced engine response to torque demand during cold-start and catalyst warm-up
NISSAN MOTOR29 citations92
US6543220B2Apr 8, 2003
Exhaust emission control apparatus of internal combustion engine
NISSAN MOTOR39 citations92
US6510834B1Jan 28, 2003
Control for spark-ignited direct fuel injection internal combustion engine
NISSAN MOTOR33 citations92