HT

Hiromi Tanaka

Brother Kogyo: 16 patents #565 of 2,767Top 25%
TO Toyota: 13 patents #2,130 of 26,838Top 8%
Sumitomo Electric Industries: 10 patents #2,734 of 21,551Top 15%
SI Sumitomo Heavy Industries: 7 patents #47 of 917Top 6%
AM Amp: 3 patents #379 of 1,260Top 35%
W& Whitaker &: 3 patents #269 of 1,437Top 20%
Canon: 3 patents #11,241 of 19,416Top 60%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
TK Tyco Electronics Amp K.K.: 2 patents #54 of 151Top 40%
KL Kanebo, Limited: 2 patents #125 of 571Top 25%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
UN Unitika: 1 patents #257 of 620Top 45%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
EC Electric Power Development Co.: 1 patents #44 of 132Top 35%
MC Mitsumi Electric Co.: 1 patents #527 of 935Top 60%
KO Konica: 1 patents #1,290 of 1,958Top 70%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
NC Nippon Shokubai Kagaku Kogyo Co.: 1 patents #186 of 341Top 55%
QU Quantum: 1 patents #325 of 703Top 50%
📍 Susono, JP: #20 of 1,238 inventorsTop 2%
Overall (All Time): #30,166 of 4,157,543Top 1%
69
Patents All Time

Issued Patents All Time

Showing 26–50 of 69 patents

Patent #TitleCo-InventorsDate
8933620 White light LED module with green and red phosphors and illumination device having the same Toshio Mori 2015-01-13
8873115 Image reading apparatus Yoshinori Osakabe 2014-10-28
8871401 Fuel cell system Yoshiaki Naganuma, Osamu Yumita, Takayoshi Tezuka, Nobukazu Mizuno, Masashi Fuji 2014-10-28
8840112 Image reading apparatus Muneaki Takahata, Yoshinori Osakabe, Takuya Naniwa 2014-09-23
8780415 Image reading apparatus provided with image sensor contained in slidable carriage Yoshinori Osakabe 2014-07-15
8765316 Fuel cell system Yoshiaki Naganuma, Osamu Yumita, Nobukazu Mizuno, Yuichi Sakajo 2014-07-01
8691461 Fuel cell system Yoshiaki Naganuma, Osamu Yumita 2014-04-08
8524406 Fuel cell system and start-up control method therefor Yoshiaki Naganuma, Osamu Yumita, Takayoshi Tezuka, Nobukazu Mizuno, Masashi Fuji 2013-09-03
8158293 Fuel cell system Yoshiaki Naganuma, Osamu Yumita, Masashi Fuji, Nobukazu Mizuno 2012-04-17
8092947 Fuel cell system Tomotaka Ishikawa, Osamu Yumita 2012-01-10
7899337 Optical transceiver with gradual stop or start function Hiroto Ishibashi 2011-03-01
7365935 Media cartridge autoloader Kenichi Hori, Paddy Collins 2008-04-29
7254981 Crimping apparatus Kazuharu Ishizuka 2007-08-14
6660244 Hydrogen generating system Yoshimasa Negishi, Masaaki Yamaoka, Kyo Hattori, Kazumasa Takada, Shigeto Kajiwara 2003-12-09
6632448 Process for producing L-arabinose, L-arabinose-containing enzymatically processed products, diet foods, diabetic diet foods and fruit or vegetable juices and process for producing the same Genichi Yoshikawa, Katsuyuki Mukai, Yosihiro Nisikawa, Akemi Morimoto 2003-10-14
6553745 Harness accommodating device Satoshi Suzuki 2003-04-29
6459197 Fluorescent lamp and luminaire with improved illumination light in a low color temperature region Toshio Mori, Toru Higashi, Kenji Mukai, Tetsuji Takeuchi 2002-10-01
6445119 Combined light emitting discharge lamp and luminaire using such lamp Toshio Mori, Kenji Mukai, Toru Higashi, Tetsuji Takeuchi, Haruo Shibata +2 more 2002-09-03
6328389 Braking force control device and braking force control method Kouji Yotsuya, Tatsuo Sugitani 2001-12-11
6287479 Magnetic ceramic composition and inductor component using the same 2001-09-11
6073471 Electrical wire-crimping device Shigeru Naka 2000-06-13
5932179 Waste gas treatment apparatus Teruo Watanabe 1999-08-03
5756058 Process for purifying sulfur oxides-containing gas Teruo Watanabe, Kouji Kobayashi 1998-05-26
5657242 Method of determining routes for a plurality of wiring connections and a circuit board produced by such a method Yutaka Sekiyama, Yasuyuki FUJIHARA, Terumine Hayashi, Jiro Kusuhara 1997-08-12
5612067 Molding apparatus for producing synthetic resin molded product Tsuneo Kurihara, Katsushige Kusaka, Teruo Ichikawa, Toshiyuki Higashi 1997-03-18