HK

Hisao Kato

Mitsubishi Electric: 32 patents #398 of 25,717Top 2%
TO Toyota: 23 patents #895 of 26,838Top 4%
Canon: 10 patents #6,241 of 19,416Top 35%
MK Mitsubishi Denki K.K.: 5 patents #19 of 577Top 4%
The Yokohama Rubber Co.: 4 patents #315 of 1,136Top 30%
TA The University Of Akron: 4 patents #50 of 724Top 7%
University Of Texas System: 2 patents #1,567 of 6,559Top 25%
NC Nippon Paint Holdings Co.: 2 patents #265 of 834Top 35%
DE Denso: 2 patents #4,986 of 11,792Top 45%
TC Toagosei Co.: 1 patents #155 of 338Top 50%
TC Toyoda Gosei Co.: 1 patents #1,271 of 2,296Top 60%
UD University Of Notre Dame: 1 patents #19 of 83Top 25%
NC Nisshin Steel Co.: 1 patents #240 of 514Top 50%
IC Ibiden Co.: 1 patents #451 of 730Top 65%
KT Kabushiki Kaisha Top: 1 patents #53 of 213Top 25%
KU Kyoto University: 1 patents #568 of 1,688Top 35%
NU National University Corporation Kagawa University: 1 patents #102 of 277Top 40%
NC NS Sumikin Chemical: 1 patents #69 of 144Top 50%
CA Cataler: 1 patents #176 of 277Top 65%
SI Sumitomo Light Metal Industries: 1 patents #103 of 254Top 45%
TK Toa Nenryo Kogyo, K.K.: 1 patents #30 of 80Top 40%
Overall (All Time): #23,207 of 4,157,543Top 1%
79
Patents All Time

Issued Patents All Time

Showing 51–75 of 79 patents

Patent #TitleCo-InventorsDate
5060178 System for analog-digital-analog conversion Yasushi Adachi 1991-10-22
5054531 Pneumatic radial tire with 1.times.2 steel belt cord structure Issey Nakakita 1991-10-08
5019762 Industrial robot apparatus 1991-05-28
5012855 Industrial robot 1991-05-07
4984959 Industrial robot 1991-01-15
RE33466 Industrial robot with automatic centering 1990-12-04
4947702 Industrial robot 1990-08-14
4941103 Running type robot control system 1990-07-10
4925360 Industrial robot 1990-05-15
4895712 Process for producing carbon fiber and graphite fiber Kikuji Komine, Tsutomu Naito, Takashi Hino, Hiroyuki Kuroda 1990-01-23
4887014 Industrial robot control device 1989-12-12
4868473 Industrial robot device including a robot and a processing machine 1989-09-19
4865512 Industrial robot adjustment device 1989-09-12
4841210 Industrial robot control device 1989-06-20
4834440 Hand device for industrial robot 1989-05-30
4817017 Industrial robot 1989-03-28
4767257 Industrial robot 1988-08-30
4738015 Industrial robot with automatic centering 1988-04-19
4735984 Composition containing dispersed pigment and preparation method thereof Harunori Gouji, Hiroyoshi Kataoka 1988-04-05
4726732 Conveying apparatus for ceiling-suspended industrial robot 1988-02-23
4725190 Hand system of industrial robot 1988-02-16
4725087 Spring-loaded hand for an industrial robot 1988-02-16
4673329 Arm device for industrial robot 1987-06-16
4668157 Industrial robot system Akira Sato 1987-05-26
4637775 Industrial robot device 1987-01-20