HK

Hiroyuki Kondo

YA Yazaki: 16 patents #243 of 3,427Top 8%
NI Nikon: 15 patents #274 of 2,493Top 15%
RE Renesas Electronics: 9 patents #397 of 4,529Top 9%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
Aisin Seiki Kabushiki Kaisha: 7 patents #498 of 3,782Top 15%
NS Nippon Steel: 6 patents #412 of 4,423Top 10%
SL Sumitomo Riko Company Limited: 5 patents #45 of 446Top 15%
DE Denso: 5 patents #2,617 of 11,792Top 25%
ND Nitto Denko: 5 patents #655 of 2,479Top 30%
KC Koito Manufacturing Co.: 4 patents #287 of 1,047Top 30%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
TI Tokai Chemical Industries: 3 patents #10 of 49Top 25%
Canon: 3 patents #11,241 of 19,416Top 60%
KA Kao: 3 patents #1,053 of 3,221Top 35%
RT Renesas Technology: 2 patents #1,374 of 3,337Top 45%
Rohm Co.: 2 patents #1,039 of 2,292Top 50%
TL Tokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
TK Toda Kogyo: 2 patents #141 of 328Top 45%
TI Texas Instruments: 2 patents #5,248 of 12,488Top 45%
SC Shinko Electric Industries Co.: 1 patents #134 of 267Top 55%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
KF Kabushiki Kaisha F.C.C.: 1 patents #80 of 204Top 40%
TL Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
NT Nikon Technologies: 1 patents #7 of 13Top 55%
NC Nissin Food Products Co.: 1 patents #10 of 41Top 25%
SP Synaptic Pharmaceutical: 1 patents #55 of 69Top 80%
TI Tokai Rubber Industries: 1 patents #281 of 557Top 55%
TC Toshiba Ceramics Co.: 1 patents #190 of 458Top 45%
UN Univance: 1 patents #7 of 38Top 20%
AK Aisin Kako Kabushiki Kaisha: 1 patents #30 of 94Top 35%
📍 Utsunomiya, JP: #4 of 13 inventorsTop 35%
Overall (All Time): #11,913 of 4,157,543Top 1%
110
Patents All Time

Issued Patents All Time

Showing 101–110 of 110 patents

Patent #TitleCo-InventorsDate
4871331 Bulb socket for wedged-base bulb Tadashi Harada, Kihachiro Uchida 1989-10-03
4856412 Vacuum operated booster Satoshi Kawasumi, Yuzuru Sugiura, Akihiko Miwa, Kazuhiko Suzuki 1989-08-15
4527709 Reservoir assembly Yoshikane Yoshimura, Yoshihisa Nomura 1985-07-09
RE31506 Method of manufacturing oxide isolated semiconductor device utilizing selective etching technique Katumi Ogiue, Takashi Ishikawa, Takaaki Mori, Takahisa Nitta 1984-01-24
4421756 Quinolinoneimine carboxylic acid anti-inflammatory and analgesic composition containing the compound Tatsuo Shinohara, Yukihiro Oguri, Yukio Fujimori 1983-12-20
4318735 Process for preparing magnetic particles with metallic region therein, and magnetic particles prepared by the process Akio Mishima, Akira Mukaizaka 1982-03-09
4245867 Fluid brake pressure control system Hiroshi Takeshita 1981-01-20
4222613 Pressure control valve assembly for brake systems Hiroshi Takeshita, Takashi Nagashima 1980-09-16
4214794 Brake pressure control apparatus for split braking system 1980-07-29
4184716 Control valve assembly for hydraulic brakes 1980-01-22