TN

Tooru Nakagawa

SS Sumitomo Wiring Systems: 7 patents #535 of 2,615Top 25%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
KC Kanegafuchi Chemical Industry Co.: 1 patents #86 of 179Top 50%
KK Kanegafuchi Kagaku Kogyo: 1 patents #368 of 691Top 55%
NC Nippon Tungsten Co.: 1 patents #45 of 139Top 35%
SC Snow Brand Milk Products Co.: 1 patents #171 of 337Top 55%
TS Tsudakoma: 1 patents #13 of 37Top 40%
TK Tsudakoma Kogyo: 1 patents #49 of 130Top 40%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
Overall (All Time): #324,587 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
8374357 Audio output device 2013-02-12
8208639 Audio output device and audio output method 2012-06-26
7946860 Electric junction box for a vehicle Tatsuo Suzuki 2011-05-24
7850462 Spring tab of an electric junction box 2010-12-14
7394018 Automotive electrical connection box Yukinori Saka 2008-07-01
7112071 Structure for attaching a terminal to a circuit board Kazuhiro Yamamoto 2006-09-26
7044766 Automotive electrical connection box and method of assembling thereof Yukinori Saka 2006-05-16
6982379 Automotive electrical connection box and a method of mounting it Yukinori Saka, Yoshito Oka 2006-01-03
6930248 Automotive electrical connection box Yukinori Saka 2005-08-16
D440915 Steering wheel for a motorcar Masahiko Kagawa, Tatsuya Akimaru 2001-04-24
5341672 Method for measurement of polymer molecular weight based upon a temperature difference Norio Kawanami, Kiyotaka Kondo, Yoshihiro Ikeda, Kensuke Itoh, Yukihiro Saiki +2 more 1994-08-30
5130413 Process for producing unsaturated group-terminated high-molecular weight polyalkylene oxide Yukimitsu Asai, deceased, by Keiji Asai, legal representative, by Yoshie Asai, legal representative, Hiroyuki Kawata 1992-07-14
4999901 Method of producing a nozzle member for sucking or transporting a string of yarn Hidenobu Toratani, Tamio Moribe, Ryuuichi Takenaka 1991-03-19
4987930 Auxiliary sub-nozzle for fluid jet loom Masahiro Okesaku, Michito Miyahara, Ryosuke Ataka 1991-01-29
4426968 Carburetor with means for compensation of idling revolution Keiichi Onuki, Tadashi Inoue 1984-01-24