KT

Kiyofumi Tanaka

HI Hitachi: 5 patents #7,555 of 28,497Top 30%
SC Shin-Etsu Polymer Co.: 5 patents #34 of 269Top 15%
LI Lintec: 4 patents #114 of 514Top 25%
Nissan Motor Co.: 4 patents #1,803 of 8,689Top 25%
AC Aichi Machine Industry Co.: 3 patents #6 of 131Top 5%
NC Nikkeikin Aluminium Core Technology Company: 1 patents #18 of 46Top 40%
NC Nippon Light Metal Company: 1 patents #203 of 499Top 45%
HS Hitachi Communication Systems: 1 patents #34 of 83Top 45%
NF Ntt Facilities: 1 patents #17 of 58Top 30%
HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
📍 Hadano, JP: #61 of 1,025 inventorsTop 6%
Overall (All Time): #299,833 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
8529314 Method of transporting work and apparatus with work handover mechanism Takeshi Segawa 2013-09-10
8465011 Fixing jig and method of processing work Takeshi Segawa 2013-06-18
8434275 Double floor structure and support leg for double floor structure Yakobu Hashimoto, Jun Kondo, Hiroshi Dohi, Mikio Suzuki, Daisuke Chiba +5 more 2013-05-07
8212345 Holding jig, semiconductor wafer grinding method, semiconductor wafer protecting structure and semiconductor wafer grinding method and semiconductor chip fabrication method using the structure Satoshi Odashima, Noriyoshi Hosono, Hironobu Fujimoto, Takeshi Segawa 2012-07-03
7875501 Holding jig, semiconductor wafer grinding method, semiconductor wafer protecting structure and semiconductor wafer grinding method and semiconductor chip fabrication method using the structure Satoshi Odashima, Noriyoshi Hosono, Hironobu Fujimoto, Takeshi Segawa 2011-01-25
6310296 Multicore cable and a method of manufacturing thereof Yasushi Nishi, Morio Suzuki 2001-10-30
6089999 Arrangement of pulley cylinder in a belt-type continuously variable transmission Makoto Imaida, Yusuke Kasuya, Masahiko Yamada 2000-07-18
6009621 Multicore cable and a method of manufacturing thereof Yasushi Nishi, Morio Suzuki 2000-01-04
5941787 Arrangement of pulley working fluid passage in a belt-type continuously variable transmission Makoto Imaida, Yusuke Kasuya, Masahiko Yamada 1999-08-24
5803846 Continuously variable transmission with movable flange Masahiko Yamada, Makoto Imaida 1998-09-08
5783294 Electroconductive composite plastic resin sheet Shigenobu Hiraiwa, Hiroshi Kato 1998-07-21
5628700 Pulley device for continuously variable transmission Masahiko Yamada, Toshio Yamaguchi 1997-05-13
5506783 Method and apparatusa for determining supply sequence of products ot be processed to production line Junichi Ikebe, Hidetoshi Haga 1996-04-09
5478284 Bearing arrangement for continuously variable transmissions Makoto Imaida 1995-12-26
5142121 Method for terminating cables and apparatus therefor Satoru Ezaki 1992-08-25
4858659 Method for forming and cutting a flat type multi-core cable and apparatus for realizing same Satoru Ezaki, Tsukasa Kasahara, Tetsuya Hirose, Tetsuro Nakagawa 1989-08-22