AM

Atsushi Matsumoto

PA Panasonic: 93 patents #70 of 21,108Top 1%
Canon: 41 patents #1,035 of 19,416Top 6%
G1 Godo Kaisha Ip Bridge 1: 23 patents #7 of 54Top 15%
TK Terumo Kabushiki Kaisha: 19 patents #38 of 1,558Top 3%
KS Kyocera Document Solutions: 15 patents #162 of 1,545Top 15%
FI Fujikin Incorporated: 14 patents #39 of 318Top 15%
TL Tokyo Electron Limited: 13 patents #516 of 5,567Top 10%
KD Kuraray Noritake Dental: 12 patents #5 of 78Top 7%
Kubota: 12 patents #127 of 2,059Top 7%
OT Optis Wireless Technology: 11 patents #7 of 120Top 6%
Sumitomo Electric Industries: 8 patents #3,473 of 21,551Top 20%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
ST Sun Patent Trust: 7 patents #62 of 106Top 60%
JS Jfe Steel: 6 patents #281 of 1,401Top 25%
UN Unknown: 6 patents #2,010 of 83,584Top 3%
HO Hoya: 4 patents #305 of 1,290Top 25%
II Idec Izumi: 3 patents #12 of 98Top 15%
TC Tokai Kogyo Co.: 2 patents #32 of 161Top 20%
TE Teac: 2 patents #166 of 440Top 40%
IL Isuzu Motors Limited: 2 patents #255 of 908Top 30%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
IH Interdigital Patent Holdings: 1 patents #464 of 824Top 60%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
ID Idec: 1 patents #21 of 45Top 50%
MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
Nintendo Co.: 1 patents #886 of 1,476Top 65%
NI Nitta: 1 patents #106 of 237Top 45%
OC Oki Electric Industry Co.: 1 patents #1,459 of 2,807Top 55%
TC Thk Co.: 1 patents #245 of 450Top 55%
HC Hitachi Software Engineering Co.: 1 patents #175 of 502Top 35%
Overall (All Time): #1,280 of 4,157,543Top 1%
301
Patents All Time

Issued Patents All Time

Showing 276–300 of 301 patents

Patent #TitleCo-InventorsDate
7054029 Image processing apparatus and method, and storage medium Ken-ichi Ohta, Shigeo Yamagata, Takuto Harada 2006-05-30
7003050 Radio transmitter, radio receiver, and multilevel modulation communication system Mitsuru Uesugi, Kenichi Miyoshi, Toshiyuki Uehara 2006-02-21
6993208 Image processing apparatus and its processing method 2006-01-31
6977754 Image processing apparatus, an image processing method and computer program product for combining page description language image data and bitmap image data Shinichi Kato 2005-12-20
6966601 Weather strip for a vehicle door Katsuaki Nagai, Akihiro Tamaoki, Yuji Hisada 2005-11-22
6964279 Pressure-type flow rate control apparatus Tadahiro Ohmi, Tomio Uno, Osamu Nakamura, Nobukazu Ikeda, Ryousuke Dohi +5 more 2005-11-15
6848470 Parallel divided flow-type fluid supply apparatus, and fluid-switchable pressure-type flow control method and fluid-switchable pressure-type flow control system for the same fluid supply apparatus Tadahiro Ohmi, Satoshi Kagatsume, Kazuhiko Sugiyama, Yukio Minami, Kouji Nishino +13 more 2005-02-01
6845463 System for contracting out part of accepted request Hidekazu Oba, Yutaka Anahara, Yuji Sano, Kiyoshi Kuramochi, Tetsuro Mishima 2005-01-18
6842123 Electromechanical switching device and emergency shut-off and communication system utilizing same Toshihiro Fujita, Akito Okamoto, Hideyuki Kitayama, Hiroyuki Ohta, Masaaki Fujii +3 more 2005-01-11
6820632 Parallel divided flow-type fluid supply apparatus, and fluid-switchable pressure-type flow control method and fluid-switchable pressure-type flow control system for the same fluid supply apparatus Tadahiro Ohmi, Satoshi Kagatsume, Kazuhiko Sugiyama, Yukio Minami, Kouji Nishino +13 more 2004-11-23
6708020 Calibration device Katsuhiko Hiramatsu 2004-03-16
6636729 Apparatus and method for receiving radio signals according to variable weighting factors Katsuhiko Hiramatsu 2003-10-21
6595809 Connection device Masaaki Fujii, Masatake Yamano 2003-07-22
6510189 Channel switching device and channel switching method Katsuhiko Hiramatsu, Hideyuki Takahashi, Kenichi Miyoshi 2003-01-21
6422264 Parallel divided flow-type fluid supply apparatus, and fluid-switchable pressure-type flow control method and fluid-switchable pressure-type flow control system for the same fluid supply apparatus Tadahiro Ohmi, Satoshi Kagatsume, Kazuhiko Sugiyama, Yukio Minami, Kouji Nishino +13 more 2002-07-23
6333998 Image processing method and apparatus 2001-12-25
5978520 Method of recognizing image data and apparatus therefor Kishiko Maruyama, Shigeru Shimada, Yoshinori Takahara, Kazuhiro Hiraki 1999-11-02
5913762 Weatherstrip for motor vehicle side windows 1999-06-22
5880061 Active carbon and method for its production Yoshio Yoshino, Kimitoshi Ohishi, Akihide Yoshida 1999-03-09
5848320 Copying apparatus capable of handling original having protruding portion Masatoshi Yaginuma, Shizuo Hasegawa, Hiroyuki Ichikawa, Hideaki Shimizu, Masao Watanabe +5 more 1998-12-08
5516565 Hydroxyalkanoate polymer composition 1996-05-14
4682981 Medical device Tatsuo Suzuki 1987-07-28
4673393 Medical instrument Tatsuo Suzuki 1987-06-16
4629450 Catheter introducing instrument Tatsuo Suzuki 1986-12-16
4610665 Medical instrument Tatsuo Suzuki 1986-09-09