KF

Ken Fujiwara

Honda Motor Co.: 4 patents #5,328 of 21,052Top 30%
HI Hi-Lex: 3 patents #14 of 114Top 15%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
NP Nippon Telegraph And Telephone Public: 3 patents #61 of 842Top 8%
NC Nippon Leakless Industry Co.: 2 patents #10 of 67Top 15%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
Overall (All Time): #445,751 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12179565 Mobile body moving device Atsushi JOKO 2024-12-31
12162334 Device for opening and closing opening/closing body Atsushi JOKO, Hiromu DAIDOU 2024-12-10
11578521 Opening and closing body drive mechanism Atsushi JOKO 2023-02-14
7316253 Sealant for prevention of blowout, tubeless tire, and tire tube Toshio Yamagiwa, Akiko Tanaka, Akira Tanaka, Noriyuki Deguchi, Kentaro Yamashita 2008-01-08
6957527 Device and method for estimating catalytic temperature Katsunori Ueda, Kenichi Nakamori, Hideyuki Handa 2005-10-25
5749996 Method of producing reclaimed joint sheet and the reclaimed jointsheet Tsutomu Tomizawa, Yoshihiko Tatemichi, Masamichi Hoshi, Hiroyuki Nakano 1998-05-12
5658657 Reclaimed joint sheet Tsutomu Tomizawa, Yoshihiko Tatemichi, Masamichi Hoshi, Hiroyuki Nakano 1997-08-19
5292579 Compressed sheet and method of manufacturing thereof Hiromi Kitayama, Tsutomu Tomizawa, Fumiya Shigeta, Hiroyuki Nakano 1994-03-08
4366347 Apparatus for selecting terminal equipment in telephone lines Toshiharu Takatsuki, Jutaro Nomura, Shigeru Okamura 1982-12-28
4366572 Data transmission system Toshiharu Takatsuki, Sinobu Yanagisawa, Shigeru Okamura 1982-12-28
4321429 Apparatus for selecting terminal equipment in telephone lines Toshiharu Takatsuki, Sinobu Yanagisawa, Shigeru Okamura 1982-03-23