NK

Nobuyuki Katsuda

DI Daicel Chemical Industries: 64 patents #1 of 893Top 1%
DA Daicel: 5 patents #63 of 523Top 15%
SC Sumitomo Chemical: 4 patents #1,124 of 4,033Top 30%
DI Diacel Chemical Industries: 3 patents #1 of 14Top 8%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
Overall (All Time): #24,831 of 4,157,543Top 1%
76
Patents All Time

Issued Patents All Time

Showing 26–50 of 76 patents

Patent #TitleCo-InventorsDate
7055855 Gas generator for multi-stage air bag Yoshihiro Nakashima 2006-06-06
7052037 Inflator for air bag Masayuki Nakayasu 2006-05-30
6974153 Gas generator for an air belt apparatus and air belt apparatus 2005-12-13
6959649 Inflator Masayuki Nakayasu, Naoki Matsuda, Yuzo Goto 2005-11-01
6945561 Gas generator for air bag and air bag device Yoshihiro Nakashima, Nobuyuki Ohji 2005-09-20
6942249 Airbag gas generator and an airbag apparatus Yasunori Iwai, Yoshihiro Nakashima, Masayuki Yamazaki, Shingo Oda 2005-09-13
6936303 Electric type initiator and gas generator Satoshi Kubozuka, Shingo Oda 2005-08-30
6857319 Test method of hydrostatic pressure Masayuki Nakayasu 2005-02-22
6854395 Inflator for an air bag Mikio Yabuta, Jianzhou Wu 2005-02-15
6848713 Airbag gas producer Yoshihiro Nakashima 2005-02-01
6808204 Hybrid inflator Norimasa Hirata, Masayuki Yamazaki 2004-10-26
6793244 Multi-stage expansion tire hybrid inflator Yoshihiro Nakashima, Masayuki Yamazaki 2004-09-21
6722694 Gas generator for multi-stage air bag and air bag device Yoshihiro Nakashima, Nobuyuki Ohji 2004-04-20
6718884 Initiator assembly Mikio Yabuta 2004-04-13
6695345 Airbag inflator and an airbag apparatus Shingo Oda, Masayuki Ueda 2004-02-24
6669230 Multistage gas generator for air bag and air bag apparatus Yoshihiro Nakashima, Nobuyuki Ohji 2003-12-30
6557888 Air bag gas generator and air bag apparatus Yoshihiro Nakashima, Nobuyuki Ohji, Yasunori Iwai 2003-05-06
6540256 Airbag gas generator and an airbag apparatus Yasunori Iwai, Yoshihiro Nakashima, Masayuki Yamazaki, Shingo Oda 2003-04-01
6520538 Air bag gas generator and air bag system Shogo Tomiyama 2003-02-18
6491320 Air bag gas generator and air bag apparatus Yoshihiro Nakashima, Nobuyuki Ohji, Yasunori Iwai 2002-12-10
6491321 Multistage gas generator for air bag and air bag apparatus Yoshihiro Nakashima, Nobuyuki Ohji 2002-12-10
6460884 Air bag gas generator and air bag apparatus Yoshihiro Nakashima, Nobuyuki Ohji, Yasunori Iwai 2002-10-08
6460883 Air bag gas generator and air bag apparatus Yoshihiro Nakashima, Nobuyuki Ohji, Yasunori Iwai 2002-10-08
6412815 Gas generator for air bag and air bag device Yoshihiro Nakashima, Nobuyuki Ohji, Yasunori Iwai 2002-07-02
6409214 Airbag inflator and an airbag apparatus Shingo Oda, Masayuki Ueda 2002-06-25