TW

Takashi Watanabe

HI Hitachi: 3 patents #231 of 2,733Top 9%
Fujitsu Limited: 3 patents #158 of 2,095Top 8%
TE Teac: 2 patents #5 of 24Top 25%
AD Advantest: 2 patents #14 of 142Top 10%
RE Renesas Electronics: 1 patents #438 of 1,509Top 30%
SC Sekisui Chemical Co.: 1 patents #8 of 39Top 25%
SK Showa Denko K.K.: 1 patents #67 of 204Top 35%
TS Taiyo Nippon Sanso: 1 patents #5 of 36Top 15%
UI Ube Material Industries: 1 patents #1 of 9Top 15%
Canon: 1 patents #1,398 of 3,266Top 45%
FL Fujitsu Semiconductor Limited: 1 patents #165 of 528Top 35%
II Ichikoh Industries: 1 patents #2 of 11Top 20%
KM Konica Minolta: 1 patents #205 of 483Top 45%
Overall (2011): #787 of 364,097Top 1%
18
Patents 2011

Issued Patents 2011

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
8084530 Sealing agent for optical semiconductor element, and optical semiconductor element Mitsuru Tanikawa, Takashi Nishimura 2011-12-27
D650384 Optical disc recording device Kazuo Yokota, You Kamei 2011-12-13
8041284 Automatic document feeder device and image forming device Toshikazu Higashi, Takeshi Ishida, Masahiro Nonoyama 2011-10-18
8033701 Head lamp leveling device for vehicle Yuuki Sugimoto 2011-10-11
8032784 Duplication combination management program, duplication combination management apparatus, and duplication combination management method Tatsuo Kumano, Kazutaka Ogihara, Masahisa Tamura, Yoshihiro Tsuchiya, Tetsutaro Maruyama +2 more 2011-10-04
8009827 Encryption processing method and encryption processing device Toshio Okochi, Takashi Endo, Tatsuya Kameyama, Shunsuke Ota 2011-08-30
7999438 Piezoelectric-drive apparatus, method of controlling piezoelectric-drive and electronic device Hisao Hori 2011-08-16
7984238 Storage-management computer-readable storage medium, apparatus, and method Kazutaka Ogihara, Yoshihiro Tsuchiya, Masahisa Tamura, Tetsutaro Maruyama, Kazuichi Oe +1 more 2011-07-19
7976806 Granular material comprising porous particles containing calcium and/or magnesium Osamu Misumi, Shinichi Yamamoto, Takayuki Watanabe, Takashi Kishimoto, Fumio Okada +3 more 2011-07-12
7965491 Variable capacitor, resonator and modulator Yoshikazu Abe 2011-06-21
7966354 Method and computer for supporting construction of backup configuration Naoko Ichikawa, Yuichi Taguchi, Masayuki Yamamoto 2011-06-21
7951715 Semiconductor device fabrication method Naoki Idani, Toshiyuki Isome 2011-05-31
7948688 Lens apparatus and image projection apparatus 2011-05-24
7944686 Disk device 2011-05-17
7935592 Method of manufacturing semiconductor device having of spacer gate structure 2011-05-03
7913109 Storage control apparatus and storage control method Kazutaka Ogihara, Tatsuo Kumano, Kazuichi Oe, Masahisa Tamura, Yoshihiro Tsuchiya +1 more 2011-03-22
7893574 Rotor of rotary-electric machine Kenichi Hattori, Mitsuru Saeki, Akitomi Semba, Tadaaki Kakimoto, Manabu Suzuki +2 more 2011-02-22
7863630 Light-emitting diode and method for fabrication thereof Ryouichi Takeuchi, Atsushi Matsumura 2011-01-04