KT

Kazuo Tanaka

Canon: 30 patents #1,833 of 19,416Top 10%
MC Mitsubishi Gas Chemical Company: 21 patents #40 of 1,727Top 3%
RE Renesas Electronics: 20 patents #100 of 4,529Top 3%
SE Seiko Epson: 17 patents #1,091 of 7,774Top 15%
HI Hitachi: 12 patents #3,472 of 28,497Top 15%
HC Hitachi Ulsi Systems Co.: 9 patents #70 of 867Top 9%
Fujitsu Limited: 9 patents #3,538 of 24,456Top 15%
RT Renesas Technology: 7 patents #409 of 3,337Top 15%
WC West Electric Co.: 7 patents #8 of 78Top 15%
Kawasaki: 7 patents #285 of 2,943Top 10%
SC Shinko Electric Industries Co.: 6 patents #133 of 723Top 20%
OC Oki Electric Industry Co.: 4 patents #523 of 2,807Top 20%
HE Hitachi Kokusai Electric: 3 patents #258 of 843Top 35%
KS Kobe Steel: 3 patents #455 of 1,773Top 30%
Mazda Motor: 3 patents #1,256 of 4,755Top 30%
NT NTT: 3 patents #1,627 of 4,871Top 35%
NC Nippondenso Co.: 3 patents #799 of 3,479Top 25%
ND Nitto Denko: 3 patents #959 of 2,479Top 40%
WA Wall: 3 patents #1 of 13Top 8%
TC Tokyo Roki Co.: 2 patents #13 of 106Top 15%
KE Kokusai Electric: 2 patents #237 of 583Top 45%
TI Toray Industries: 2 patents #1,308 of 3,690Top 40%
NE Nec: 2 patents #5,510 of 14,502Top 40%
GU Gifu University: 2 patents #14 of 107Top 15%
CC Citizen Watch Co.: 2 patents #460 of 1,225Top 40%
SK Sekisui Kagaku Kogyo: 2 patents #64 of 395Top 20%
SI Sumitomo Metal Industries: 2 patents #334 of 1,462Top 25%
JA Japan Science And Technology Agency: 2 patents #401 of 2,171Top 20%
KC Kamaya Electric Co.: 2 patents #2 of 9Top 25%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
BI Bando Chemical Industries: 1 patents #176 of 303Top 60%
AC Asahi Engineering Co.: 1 patents #12 of 32Top 40%
HS Harmonic Drive Systems: 1 patents #85 of 147Top 60%
OU Osaka University: 1 patents #681 of 1,984Top 35%
3M: 1 patents #7,233 of 11,543Top 65%
DE Denso: 1 patents #6,940 of 11,792Top 60%
HE Hitachi Vlsi Engineering: 1 patents #390 of 666Top 60%
HO Hoya: 1 patents #757 of 1,290Top 60%
Bridgestone: 1 patents #1,586 of 2,860Top 60%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
HC Hitachi Computer Engineering Co.: 1 patents #53 of 170Top 35%
KU Kyoto University: 1 patents #568 of 1,688Top 35%
SC Sumitomo Special Metals Co.: 1 patents #136 of 262Top 55%
HC Hisamitsu Pharmaceutical Co.: 1 patents #188 of 383Top 50%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
NC Neomax Co.: 1 patents #41 of 95Top 45%
NI Nidec: 1 patents #568 of 976Top 60%
NT Nippei Toyama: 1 patents #29 of 72Top 45%
Overall (All Time): #3,445 of 4,157,543Top 1%
198
Patents All Time

Issued Patents All Time

Showing 26–50 of 198 patents

Patent #TitleCo-InventorsDate
8552561 Semiconductor device with output circuit arrangement Takahiro Hayashi, Shunsuke Toyoshima, Kazuo Sakamoto, Naozumi Morino 2013-10-08
8299628 Conductive ball mounting apparatus having a movable conductive ball container Hideaki Sakaguchi, Kiyoaki Iida 2012-10-30
8299283 Contrast agent containing silsesquioxane Yoshiki Chujo, Kensuke Naka 2012-10-30
8288325 Lubricant composition for hot forming Kenichi Sasaki, Sumio Iida, Shizuo Mori 2012-10-16
8237469 Semiconductor device and method of controlling the same Toshio Yamada, Akinobu Watanabe, Shigeru Yamamoto, Yukio Hiraiwa 2012-08-07
8200897 Storage system and data management method Tatsuya Ninomiya 2012-06-12
8173806 Method for production of quinazolin-4-one derivative Yoshifumi Sato, Takafumi Yoshimura 2012-05-08
8139332 Level conversion circuit and semiconductor integrated circuit device employing the level conversion circuit Hiroyuki Mizuno, Rie Nishiyama, Manabu Miyamoto 2012-03-20
8067789 Semiconductor integrated circuit device Shunsuke Toyoshima, Masaru Iwabuchi 2011-11-29
8013656 Semicondutor integrated circuit device Yusuko Kanno, Shunsuke Toyoshima, Takeo Toba 2011-09-06
8006036 Storage system and data management method Tatsuya Ninomiya 2011-08-23
7944656 Level conversion circuit and semiconductor integrated circuit device employing the level conversion circuit Hiroyuki Mizuno, Rie Nishiyama, Manabu Miyamoto 2011-05-17
7924539 Semiconductor integrated circuit Hiroyasu Ishizuka 2011-04-12
7900807 Conductive ball mounting apparatus and conductive ball mounting method Kiyoaki Iida, Norio Kondo, Hideaki Sakaguchi, Mitsutoshi Higashi 2011-03-08
7866533 Conductive ball removing method, conductive ball mounting method, conductive ball removing apparatus, and conductive ball mounting apparatus Kiyoaki Iida, Hideaki Sakaguchi, Nobuyuki Machida 2011-01-11
7863652 Semiconductor integrated circuit device Shunsuke Toyoshima, Masaru Iwabuchi 2011-01-04
7855590 Semiconductor integrated circuit device Yusuke Kanno, Shunsuke Toyoshima, Takeo Toba 2010-12-21
7829451 Conductive ball mounting method and apparatus having a movable solder ball container Hideaki Sakaguchi, Kiyoaki Iida 2010-11-09
7816306 Lubricant composition for hot forming Kenichi Sasaki, Sumio Iida, Shizuo Mori 2010-10-19
7714357 Semiconductor device Takahiro Hayashi, Shunsuke Toyoshima, Kazuo Sakamoto, Naozumi Morino 2010-05-11
7703662 Conductive ball mounting apparatus and conductive ball mounting method Kiyoaki Iida, Norio Kondo, Hideaki Sakaguchi, Mitsutoshi Higashi 2010-04-27
7702195 Optical waveguide Masahiro Tanaka 2010-04-20
7615650 Process for producing chroman compound Youichi Kyuuko, Toshio Hidaka 2009-11-10
7593201 Semiconductor integrated circuit Hiroyasu Ishizuka 2009-09-22
7563886 Nucleoside releasing functional unit through oxidation and process for producing oligonucleotide containing thereof Isao Saito, Akimitsu Okamoto 2009-07-21