HT

Hirohisa Tanaka

DC Daihatsu Motor Co.: 37 patents #1 of 248Top 1%
PA Panasonic: 27 patents #613 of 21,108Top 3%
NI Nikon: 23 patents #159 of 2,493Top 7%
Sumitomo Electric Industries: 20 patents #1,058 of 21,551Top 5%
SO Sony: 19 patents #2,183 of 25,231Top 9%
Sharp Kabushiki Kaisha: 17 patents #963 of 10,731Top 9%
CA Cataler: 11 patents #23 of 277Top 9%
TE Telcontar: 6 patents #1 of 7Top 15%
DC Dainippon Screen Mfg. Co.: 6 patents #119 of 977Top 15%
HC Hokko Chemical Industry Co.: 6 patents #7 of 157Top 5%
CL Century Technology (Shenzhen) Corporation Limited: 6 patents #11 of 54Top 25%
Mazda Motor: 4 patents #991 of 4,755Top 25%
Nsk: 3 patents #483 of 1,559Top 35%
ST Stc.Unm: 3 patents #119 of 604Top 20%
IL Isuzu Motors Limited: 3 patents #175 of 908Top 20%
AC Advics Co.: 3 patents #181 of 686Top 30%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
KG Konica Minolta Medical & Graphic: 2 patents #100 of 249Top 45%
CS Cambridge University Technical Services: 2 patents #14 of 191Top 8%
JD Japan Display: 2 patents #741 of 1,204Top 65%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
NI Nisshinbo Industries: 2 patents #93 of 375Top 25%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
SL Semiconductor Energy Laboratory: 2 patents #830 of 1,113Top 75%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
DE Decarta: 1 patents #8 of 20Top 40%
HC Hitachi Construction Machinery Co.: 1 patents #701 of 1,234Top 60%
JA Japan Atomic Energy Agency: 1 patents #64 of 251Top 30%
JC Jeco Co.: 1 patents #30 of 73Top 45%
DS Daikin Seisakusho: 1 patents #75 of 126Top 60%
MJ Moog Japan: 1 patents #4 of 16Top 25%
NC Nippon Seiko Co.: 1 patents #121 of 315Top 40%
NC Nissin Electric Co.: 1 patents #95 of 208Top 50%
ND Nitto Denko: 1 patents #1,580 of 2,479Top 65%
YC Yokohama Tlo Company: 1 patents #1 of 18Top 6%
📍 Tokyo, CA: #32 of 583 inventorsTop 6%
Overall (All Time): #3,728 of 4,157,543Top 1%
191
Patents All Time

Issued Patents All Time

Showing 51–75 of 191 patents

Patent #TitleCo-InventorsDate
7734388 Apparatus for detecting anomaly of wheel speed sensors Yoshimasa Yamamoto, Kazuhiro Kato 2010-06-08
7695299 Cable connector Shunsuke Hashimoto 2010-04-13
D613732 Disc player Jun Uchiyama, Akio Suzuki 2010-04-13
7674114 Board-to-board connector Shunsuke Hashimoto 2010-03-09
7668765 Method and apparatus for location-sensitive, subsidized cell phone billing Geoffrey R. Hendrey, Philip J. Koopman, Jr. 2010-02-23
7625836 Heat-resistant oxide Satoshi Matsueda, Mareo Kimura, Naoto Miyoshi, Yoshinori Ishii, Isao Tan +2 more 2009-12-01
7622418 Method for producing exhaust gas purifying catalyst Isao Tan, Mari Uenishi, Nobuhiko Kajita, Masashi Taniguchi, Yasunori Sato +2 more 2009-11-24
7607944 Multi-pole coaxial connector Kosuke Yoshioka, Narutoshi Hoshino, Shuji Kato 2009-10-27
7601325 Perovskite-type composite oxide, catalyst composition and method for producing perovskite-type composite oxide Isao Tan, Mari Uenishi, Nobuhiko Kajita, Masashi Taniguchi, Kimiyoshi Kaneko +4 more 2009-10-13
7601031 Memory card adapter Yutaka Nakamura 2009-10-13
7592473 Method of synthesizing compound Kimiyoshi Kaneko 2009-09-22
7576032 Catalyst composition Isao Tan, Mari Uenishi, Masashi Taniguchi 2009-08-18
7534130 Cable connector Shunsuke Hashimoto 2009-05-19
7516008 Vehicle motion control apparatus Masanobu Fukami 2009-04-07
7515248 Illumination optical system, exposure apparatus, and exposure method with polarized state detection result and adjustment Osamu Tanitsu, Kenichi Muramatsu, Norio Komine, Hisashi Nishinaga, Tomoyuki Matsuyama +1 more 2009-04-07
7515247 Illumination optical system, exposure apparatus, and exposure method with polarized state fluctuation correcting device Osamu Tanitsu, Kenichi Muramatsu, Norio Komine, Hisashi Nishinaga, Tomoyuki Matsuyama +1 more 2009-04-07
7500229 Program converting method and storage medium Kensuke Odani, Akira Tanaka 2009-03-03
7488214 Memory card connector Yutaka Nakamura 2009-02-10
7488200 Connector assembly Toshihiro Yamamoto 2009-02-10
7476750 Method for synthesizing compound and catalyst for synthesis reaction Steven Ley, Martin Smith, Sophie Lohmann, Steven P. Andrews, J. Paul Attfield +1 more 2009-01-13
D580486 Printer Ryuta Kanno 2008-11-11
7446070 Exhaust gas-purifying catalyst Asuka Hori, Keiichi Narita, Yasunori Sato, Ichiro Takahashi, Nobuhiko Kajita 2008-11-04
D579489 Printer Ryuta Kanno 2008-10-28
7430801 Connector assembly Mitsuru Iida, Kenji Jounen, Kousuke Yoshioka 2008-10-07
7423731 Illumination optical system, exposure apparatus, and exposure method with polarized switching device Osamu Tanitsu, Kenichi Muramatsu, Norio Komine, Hisashi Nishinaga, Tomoyuki Matsuyama +1 more 2008-09-09