MW

Masashi Watanabe

GH Gree Holdings: 23 patents #1 of 205Top 1%
HI Hitachi: 11 patents #3,813 of 28,497Top 15%
Mitsubishi Electric: 9 patents #3,275 of 25,717Top 15%
DE Denso: 9 patents #1,418 of 11,792Top 15%
ZE Zeon: 8 patents #79 of 734Top 15%
CC Citizen Electronics Co.: 7 patents #43 of 252Top 20%
HE Hitachi Vlsi Engineering: 7 patents #106 of 666Top 20%
Nissan Motor Co.: 6 patents #1,257 of 8,689Top 15%
DL Daiichi Sankyo Company, Limited: 6 patents #62 of 842Top 8%
Sumitomo Electric Industries: 6 patents #4,612 of 21,551Top 25%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
NI Ngk Insulators: 4 patents #658 of 2,083Top 35%
HH Hitachi High-Technologies: 4 patents #968 of 1,917Top 55%
TS Tetra Laval Holdings & Finance S.A.: 4 patents #207 of 1,364Top 20%
CC Citizen Holdings Co.: 3 patents #70 of 431Top 20%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
JL Japan Aviation Electronics Industry, Limited: 3 patents #274 of 728Top 40%
TK Toshiba Tec Kabushiki Kaisha: 2 patents #886 of 1,664Top 55%
AT Autonetworks Technologies: 2 patents #557 of 1,079Top 55%
CC Citizen Watch Co.: 2 patents #460 of 1,225Top 40%
JC Japan Storage Battery Co.: 2 patents #45 of 170Top 30%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
TI Toyota Industries: 2 patents #605 of 1,610Top 40%
ND Nec Energy Devices: 2 patents #26 of 81Top 35%
Ricoh Company: 2 patents #5,693 of 9,818Top 60%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
SS Sumitomo Wiring Systems: 2 patents #1,192 of 2,615Top 50%
YA Yazaki: 2 patents #1,574 of 3,427Top 50%
NC Nikko Co.: 1 patents #23 of 55Top 45%
IH Ivi Holdings: 1 patents #2 of 5Top 40%
NC Nittoku Co.: 1 patents #6 of 23Top 30%
NO Nof: 1 patents #246 of 561Top 45%
NT Ntn: 1 patents #814 of 1,364Top 60%
ND Ntt Docomo: 1 patents #1,030 of 1,706Top 65%
PC Pegasus Sewing Machine Mfg. Co.: 1 patents #29 of 65Top 45%
QU Quantum: 1 patents #325 of 703Top 50%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
SC Sankyo Holdings Co.: 1 patents #423 of 700Top 65%
SI Sanyo Chemical Industries: 1 patents #242 of 607Top 40%
SL Shiseido Company, Limited: 1 patents #543 of 1,112Top 50%
SO Sony: 1 patents #17,262 of 25,231Top 70%
HO Horiba: 1 patents #319 of 604Top 55%
CP Chugai Pharmaceutical: 1 patents #730 of 1,238Top 60%
EB Ebara: 1 patents #1,014 of 1,611Top 65%
AT Ab Tetrapak: 1 patents #12 of 53Top 25%
AR Arkray: 1 patents #203 of 354Top 60%
MU Mujin: 1 patents #26 of 41Top 65%
CC Clarion Co.: 1 patents #397 of 721Top 60%
MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #880 of 1,543Top 60%
NC Nichiyu Giken Kogyo Co.: 1 patents #6 of 22Top 30%
Overall (All Time): #7,663 of 4,157,543Top 1%
135
Patents All Time

Issued Patents All Time

Showing 76–100 of 135 patents

Patent #TitleCo-InventorsDate
8974549 Manufacturing method for film-covered electrical device Kenichi Shimura, Yuta Motohashi, Gen Takayama 2015-03-10
8848049 Charged particle beam device and method for correcting detected signal thereof Masato Kamio, Yoshinobu Hoshino, Shigeru Kawamata 2014-09-30
8789974 Lighting device 2014-07-29
8779995 High-frequency waveguide and phase shifter using same, radiator, electronic device which uses this phase shifter and radiator, antenna device, and electronic device equipped with same Hideki Kirino, Isao Yamamoto 2014-07-15
8657888 Oxidation hair dye composition Tomoya Tanaka, Takako Ishii, Kazumi Okubo 2014-02-25
8343240 Manufacturing method and manufacturing apparatus for film-covered electrical device Kenichi Shimura, Yuta Motohashi, Gen Takayama 2013-01-01
8174714 System and method for management of consumable items in an image forming apparatus 2012-05-08
8173921 Switch module 2012-05-08
8146706 Air duct for vehicle air conditioning and air conditioner for vehicle Naoki Katoh, Minoru Hashimoto, Tatsuya TOYAMA, Shigeyoshi Nagaya 2012-04-03
8124902 Push button switch 2012-02-28
7825988 Vehicle-mounted displaying device employing TV program displaying method Manae Suwa, Takao Yahiro, Yusaku Yoshitani, Isao Katano 2010-11-02
7539174 Mobile communication system, mobile station device, and network-side device Koji Hosaka, Yasuhiro Kato, Yoshifumi Morihiro, Kiyotatsu Suto 2009-05-26
7275844 Generator powered bicycle headlamp and electrical circuit 2007-10-02
7196874 Disk device Tetsuya Takashima 2007-03-27
7192799 Matrix type piezoelectric/electrostrictive device and manufacturing method thereof Yukihisa Takeuchi, Koji Kimura, Tatsuo Kawaguchi 2007-03-20
D533842 Lighted switch Yasunori Tohyama 2006-12-19
7147825 Measuring system Kouichi Matsuda, Yoshiharu Sato, Etsuo Hirao 2006-12-12
7126261 Piezoelectric/electrostrictive device and method for manufacturing the same Kazuyoshi Shibata, Koji Ikeda 2006-10-24
7118421 Adapter device for electronic equipment Akira Kadonaga, Kouji Hamada 2006-10-10
7082940 Wire sawing apparatus and wire sawing method Yukihisa Takeuchi, Hiroyuki Tsuji, Kazumasa Kitamura 2006-08-01
7031007 Facsimile apparatus for image communications using a computer network and method for controlling the facsimile apparatus Atsushi Akiyama 2006-04-18
6938429 Refrigerating and air-conditioning system Kenichiro Katogi, Hidefumi Uesugi, Yasutaka Inaba 2005-09-06
6844363 Hydrates of a neuraminic acid compound and crystalline forms thereof Masayuki Murakami, Makoto Yamaoka, Takeshi Honda 2005-01-18
6794723 Matrix type piezoelectric/electrostrictive device and manufacturing method thereof Yukihisa Takeuchi, Koji Kimura, Tatsuo Kawaguchi 2004-09-21
6765752 Disk device Tetsuya Takashima 2004-07-20