SA

Satoshi Arai

Mitsubishi Electric: 32 patents #398 of 25,717Top 2%
NT Nec Tokin: 23 patents #3 of 299Top 2%
NE Nec: 20 patents #500 of 14,502Top 4%
HI Hitachi: 18 patents #2,067 of 28,497Top 8%
NS Nippon Steel: 18 patents #72 of 4,423Top 2%
Ricoh Company: 14 patents #1,578 of 9,818Top 20%
HS Hitachi Automotive Systems: 8 patents #192 of 1,636Top 15%
HC Hitachi Media Electronics Co.: 6 patents #33 of 214Top 20%
NM Nippon Steel & Sumitomo Metal: 6 patents #158 of 1,491Top 15%
RT Renesas Technology: 5 patents #592 of 3,337Top 20%
KT Kabushiki Kaisha Toshiba: 5 patents #5,683 of 21,451Top 30%
Toshiba Memory: 4 patents #468 of 1,971Top 25%
NC Nippon Electric Glass Co.: 4 patents #101 of 437Top 25%
KA Kaijo: 3 patents #11 of 83Top 15%
HC Hitachi Ulsi Systems Co.: 3 patents #305 of 867Top 40%
NC Nikon Vision Co.: 3 patents #14 of 50Top 30%
OL Olympus: 3 patents #1,323 of 3,097Top 45%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
EB Ebara: 2 patents #752 of 1,611Top 50%
NI Nikon: 2 patents #1,269 of 2,493Top 55%
WC Wedg Co.: 2 patents #4 of 7Top 60%
DS Daini Seikosha: 2 patents #36 of 155Top 25%
KK Katsuragawa Denki Kabushiki Kaisha: 2 patents #1 of 11Top 10%
DI Disco: 2 patents #249 of 708Top 40%
SC Shinko Electric Industries Co.: 1 patents #134 of 267Top 55%
AM Amano: 1 patents #20 of 70Top 30%
FC Fuji Filter Manufacturing Co.: 1 patents #10 of 19Top 55%
FC Furuya Metal Co.: 1 patents #25 of 52Top 50%
HT Hitachi Plant Technologies: 1 patents #116 of 279Top 45%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
JI Japan Automobile Research Institute: 1 patents #3 of 28Top 15%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
KE Keihin: 1 patents #237 of 596Top 40%
NS Nec Toppan Circuit Solutions: 1 patents #11 of 27Top 45%
SI Seiko Instruments: 1 patents #836 of 1,437Top 60%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
TI Ticona: 1 patents #174 of 346Top 55%
HH Hitachi High-Technologies: 1 patents #674 of 1,200Top 60%
AC Airex Co.: 1 patents #22 of 40Top 60%
Overall (All Time): #3,668 of 4,157,543Top 1%
192
Patents All Time

Issued Patents All Time

Showing 101–125 of 192 patents

Patent #TitleCo-InventorsDate
7944461 Heating device, erasing device, information recording and erasing device, and transfer device Hideo Sakurai, Naoki Yoshida, Tadafumi Tatewaki 2011-05-17
7887646 Oriented magnetic steel plate excellent in coating adhesion and method of production of same Eiichi Nanba, Yuji Kubo, Kazutoshi Takeda, Hotaka Honma, Kenichi Murakami +1 more 2011-02-15
7873970 Optical pickup device and optical disc drive apparatus Hiroaki Furuichi, Yoshio Oozeki, Rika Nomura, Masayuki Okamura, Kazumi Takahashi +1 more 2011-01-18
7826648 Image processing apparatus which processes an image obtained by capturing a colored light-transmissive sample 2010-11-02
7818119 Electronic apparatus and navigation image display method Yoshiyasu Itoh, Rikiya Kubo 2010-10-19
7760218 Information recording apparatus and information recording method Takashi Ohkuma, Nobuyoshi Sugiyama, Hideo Sakurai, Takayuki Toba, Shigeyuki Kawamura +1 more 2010-07-20
7739703 Optical pickup device and optical disc drive Hiroaki Furuichi, Yoshio Oozeki, Rika Nomura, Kazumi Takahashi 2010-06-15
7732373 Reversible thermosensitive recording medium, as well as reversible thermosensitive recording label, reversible thermosensitive recording member, image processing apparatus and image processing method Tadafumi Tatewaki, Nobuyoshi Sugiyama 2010-06-08
7728860 Method for image processing and image processing apparatus Shinya Kawahara, Yoshihiko Hotta 2010-06-01
7714683 Inductance device, filter device comprising the same, and noise filter comprising the same Masahiko Takahashi, Hiroshi Ono, Teruhiko Fujiwara 2010-05-11
7659916 Heating unit, erasing device, and information erasing and recording apparatus Hideo Sakurai, Tadafumi Tatewaki, Naoki Yoshida 2010-02-09
7613080 Optical pickup device and manufacturing method thereof Yoshio Oozeki, Hiroaki Furuichi, Hideo Sotokawa 2009-11-03
7599667 Wireless communication apparatus and semiconductor device 2009-10-06
7595235 Solid electrolytic capacitor, transmission-line device, method of producing the same, and composite electronic component using the same Sadamu Toita, Yoshihiko Saiki, Naoki Wako, Masahiko Takahashi 2009-09-29
7515448 AC adapter which can be reduced in size and lowered in profile Masahiko Takahashi 2009-04-07
7475412 Optical disk drive apparatus having a flexible substrate and wiring conductors Hiroaki Furuichi, Yoshio Oozeki, Hideo Sotokawa, Mitsuo Satake, Kazuhiko Ito +1 more 2009-01-06
7452847 Reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording device, image processing apparatus, and image processing method Hiroki Kuboyama, Tadafumi Tatewaki, Satoru Sampei 2008-11-18
7399369 Ultra-high magnetic flux density grain-oriented electrical steel sheet excellent in iron loss at a high magnetic flux density and film properties and method for producing the same Eiichi Nanba, Katsuyuki Yanagihara, Shuichi Yamazaki, Fumikazu Ando, Kazutoshi Takeda +2 more 2008-07-15
7371708 Thermoreversible recording medium, thermoreversible recording label and thermoreversible recording member, and, image processing apparatus and image processing method Atsushi Kutami, Hideo Sakurai 2008-05-13
D568387 Copying machine Takamaro Watanabe, Hiroaki Sugai, Ken-ichi Takahashi 2008-05-06
D565712 Air-conditioner Masataka Nagahori, Toshiaki Kikuta, Takanori Miyake, Hiroshi Asaoka 2008-04-01
D552670 Copying machine Takamaro Watanabe, Hiroaki Sugai, Ken-ichi Takahashi 2007-10-09
7230818 Printed circuit board and manufacturing method thereof Setsuo Noguchi, Kohtaroh Takahashi, Eiji Matsunaga, Yoshihiko Saiki, Sadamu Toita 2007-06-12
7227122 Image processing apparatus and method for processing images 2007-06-05
7176588 Starter drive device Takuya Yahagi, Takashi Hisaki, Shuji Tomimatsu, Shigeki Baba 2007-02-13