KT

Kenichi Tanaka

Sharp Kabushiki Kaisha: 38 patents #281 of 10,731Top 3%
Canon: 36 patents #1,342 of 19,416Top 7%
AC Alps Electric Co.: 24 patents #35 of 2,177Top 2%
IC Idemitsu Unitech Co.: 18 patents #1 of 36Top 3%
SO Sony: 18 patents #2,315 of 25,231Top 10%
YA Yazaki: 12 patents #359 of 3,427Top 15%
Honda Motor Co.: 7 patents #3,151 of 21,052Top 15%
SC Sanwa Kagaku Kenkyusho Co.: 6 patents #28 of 223Top 15%
OS Olympus Medical Systems: 5 patents #122 of 833Top 15%
IC Idemitsu Petrochemical Co.: 4 patents #94 of 578Top 20%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
KO Komatsu: 4 patents #453 of 2,087Top 25%
TC Toagosei Co.: 4 patents #48 of 338Top 15%
NI Ngk Insulators: 3 patents #780 of 2,083Top 40%
DE Denso: 3 patents #3,857 of 11,792Top 35%
KO Konica: 3 patents #771 of 1,958Top 40%
NE Nec: 3 patents #4,195 of 14,502Top 30%
Nissan Motor Co.: 3 patents #2,303 of 8,689Top 30%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
IBM: 3 patents #26,272 of 70,183Top 40%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
NE Nec Electronics: 2 patents #384 of 1,789Top 25%
DC Daiichi Pharmaceutical Co.: 2 patents #103 of 399Top 30%
NI Nidec: 2 patents #402 of 976Top 45%
NL Noritake Co., Limited: 2 patents #71 of 334Top 25%
RT Renesas Technology: 2 patents #1,374 of 3,337Top 45%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
Yamaha: 2 patents #899 of 2,001Top 45%
KC Koa Glass Co.: 2 patents #2 of 23Top 9%
KU Kyoto University: 2 patents #286 of 1,688Top 20%
KK Katsuragawa Denki Kabushiki Kaisha: 1 patents #6 of 11Top 55%
KM Konica Minolta: 1 patents #986 of 1,361Top 75%
RI Riken: 1 patents #679 of 1,824Top 40%
DC Daifuku Co.: 1 patents #230 of 509Top 50%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
CC Central Japan Railway Comany: 1 patents #126 of 313Top 45%
SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
Tdk: 1 patents #2,493 of 3,796Top 70%
KU Keio University: 1 patents #190 of 781Top 25%
TC Tomoeagawa Paper Co.: 1 patents #110 of 226Top 50%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Caterpillar: 1 patents #4,437 of 8,398Top 55%
XL Xenogenic Development Limited Liability: 1 patents #12 of 28Top 45%
Bridgestone: 1 patents #1,586 of 2,860Top 60%
BL Bridgestone Tire Company Limited: 1 patents #196 of 438Top 45%
NC Nippon Light Metal Company: 1 patents #203 of 499Top 45%
NS Nippon Sharyo: 1 patents #40 of 87Top 50%
AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
YC Yokowo Co.: 1 patents #88 of 176Top 50%
OL Olympus: 1 patents #2,078 of 3,097Top 70%
Overall (All Time): #2,147 of 4,157,543Top 1%
242
Patents All Time

Issued Patents All Time

Showing 76–100 of 242 patents

Patent #TitleCo-InventorsDate
9227774 Zipper and zipper-equipped bag Yoshinori Nanba 2016-01-05
9204075 Solid-state imaging device and camera system 2015-12-01
9157783 Method for producing conductive segment Toshio Oike, Ryo Hirose, Takafumi Shimizu 2015-10-13
9154220 Large-capacity fiber optical switching device and optical transmission system Toshiki Sugawara, Hidehiro Toyoda 2015-10-06
9131179 Solid-state imaging device and camera system 2015-09-08
9129384 Medical image processing device Sawako SHIBATA, Yusuke Tomoto, Hirokazu Nishimura 2015-09-08
9073444 Battery charging system for vehicle and battery charge controller in the same Akira Ito, Mitsuru Fujita, Shinji Katoh, Yukitsugu Sakaguchi 2015-07-07
9069299 Image heating apparatus and image forming apparatus 2015-06-30
9045047 Storage battery Akira Ito, Mitsuru Fujita, Yukitsugu Sakaguchi 2015-06-02
9011006 Bag with chuck tape Shuichi Goto 2015-04-21
9009996 Excavating tooth and body for excavating tooth Eiji Amada, Takanori Nagata, Daijirou Itou 2015-04-21
8994801 Image processing apparatus Hirokazu Nishimura 2015-03-31
8976284 Solid-state imaging device and camera system 2015-03-10
8964078 Solid-state imaging device and camera system 2015-02-24
8942612 Image heating apparatus 2015-01-27
RE45345 Nonvolatile semiconductor memory device Shinobu Yamazaki, Yasunari Hosoi, Nobuyoshi Awaya, Shinichi Sato 2015-01-20
8911916 Fuel cell Seiji Sugiura, Hiroshi Shinkai, Mihoko KAWAHARADA, Kenta Urata, Yukihito Tanaka +1 more 2014-12-16
8854516 Solid-state imaging device and camera system 2014-10-07
8820158 Liquid level detecting device Toshio Oike 2014-09-02
8808942 Adhesive for fuel cell and membrane-electrode assembly produced using the same Satoru Terada, Hiroshi Sohma 2014-08-19
8794935 Axial flow fan Masato Yamamoto, Ken Adachi 2014-08-05
8789247 Interlock tool, bag making use thereof and process for producing them Shuichi Goto 2014-07-29
8753011 Easily openable fastener tape, packaging bag with easily openable fastener tape, and method of manufacturing easily openable fastener tape Yoshinori Nanba 2014-06-17
8749684 Solid-state imaging device and camera system 2014-06-10
8746061 Liquid level detecting apparatus Toshio Oike, Akio Katou 2014-06-10