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 1–25 of 76 patents

Patent #TitleCo-InventorsDate
12304417 Gas generator and airbag device 2025-05-20
11926278 Airbag device and vehicle seat Shinichiro Ukita, Tomoki Hashizume, Kenji Fukumoto, Masayuki Yamazaki 2024-03-12
11780397 Airbag device Shinichiro Ukita, Kenji Fukumoto, Tomoki Hashizume, Masayuki Yamazaki 2023-10-10
11713017 Seat frame inflator and airbag device 2023-08-01
11407377 Gas generator and airbag module Gen Kinoshita, Daiei Tonooka 2022-08-09
8245639 Igniter fixing structure Mikio Yabuta 2012-08-21
8225719 Gas generator Mikio Yabuta 2012-07-24
7856821 Actuator Kenji Numoto 2010-12-28
7758070 Inflator for restraining system for vehicle Mikio Yabuta 2010-07-20
7614875 Gas generator Shingo Oda 2009-11-10
7556289 Gas generator for air bag Mikio Yabuta 2009-07-07
7510210 Air bag module Mikio Yabuta 2009-03-31
7487996 Space-saving, high-output, multi-stage gas generator Mikio Yabuta 2009-02-10
7419183 Inflator Masakazu Tokuda, Masayuki Nakayasu 2008-09-02
7328914 Inflator Haruhiko Yamashita 2008-02-12
7293797 Inflator Masayuki Nakayasu 2007-11-13
7290796 Inflator Masayuki Nakayasu, Naoki Matsuda, Yuzo Goto 2007-11-06
7252303 Inflator Masayuki Nakayasu, Naoki Matsuda 2007-08-07
7222880 Inflator Yuzo Goto, Yasunori Iwai, Masayuki Nakayasu 2007-05-29
7207597 Gas generator for air bag and air bag apparatus Yasunori Iwai, Yoshihiro Nakshima, Nobuyuki Ohji 2007-04-24
7175198 Inflator Masayuki Nakayasu 2007-02-13
7175197 Gas generator for air bag and air bag device Yasunori Iwai, Katsuhito Miyaji, Nobuyuki Ohji, Mikio Yabuta, Atsushi Hatomoto +3 more 2007-02-13
7168734 Inflator for air bag 2007-01-30
7152874 Gas generator for air bag and air bag apparatus Yoshihiro Nakashima, Nobuyuki Ohji 2006-12-26
7134689 Inflator Naoki Matsuda, Yasunori Iwai 2006-11-14