MF

Masahiko Fujita

Mitsubishi Electric: 75 patents #49 of 25,717Top 1%
Sharp Kabushiki Kaisha: 28 patents #505 of 10,731Top 5%
LU Lumica: 6 patents #2 of 15Top 15%
NK Nihon Kagaku Hakko, K.K.: 5 patents #1 of 1Top 100%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
FI Fujifilm Business Innovation: 2 patents #2,833 of 5,238Top 55%
MC Minebea Co.: 2 patents #245 of 736Top 35%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Nsk: 1 patents #937 of 1,559Top 65%
Overall (All Time): #8,808 of 4,157,543Top 1%
127
Patents All Time

Issued Patents All Time

Showing 26–50 of 127 patents

Patent #TitleCo-InventorsDate
9479032 Rotary electric machine having non-overlapping power interconnecting part Masaki Kato, Kazuyasu Sakamoto 2016-10-25
9444312 Rotary electric machine Yoshinobu Utsumi 2016-09-13
9425668 Control apparatus-integrated dynamoelectric machine Tomoaki Shimano 2016-08-23
9413209 Rotating electric machine Naohiro Motoishi, Yoshinobu Utsumi 2016-08-09
9394873 Vehicle starting apparatus 2016-07-19
9231516 Control device for generator-motor and control method for generator-motor Tomoaki Shimano 2016-01-05
9203288 Rotary electric machine with power converter Masaki Kato 2015-12-01
9166460 Rotary electric machine Naohide Maeda, Masaki Kato 2015-10-20
9143019 Rotating electric machine Naohide Maeda 2015-09-22
9136740 Controller-integrated electric rotating machine Hitoshi Isoda 2015-09-15
9006879 Semicondutor device package placed within fitting portion of wiring member and attached to heat sink Masaki Kato, Kazuyasu Sakamoto 2015-04-14
8970076 Controller-integrated rotating electrical machine Hitoshi Isoda, Yoshinobu Utsumi 2015-03-03
8853898 Electrical rotating machine with improved heat sink cooling Atsushi Takechi, Masao Kikuchi, Hitoshi Isoda, Masaki Kato 2014-10-07
8680411 On-vehicle lever switch Takeo Nakamura, Daiki Kaburagi 2014-03-25
8643234 Electrical rotating machine Yuji Shirakata, Masao Kikuchi, Hitoshi Isoda 2014-02-04
8592708 Gas-insulated vacuum circuit breaker Hayato Hatanaka, Teyon Shin 2013-11-26
8559043 Paper output device and image forming apparatus Yoshiyuki Kobayashi, Masaharu Kimura, Yasuaki Fukada 2013-10-15
8552319 Turning direction indicator device Takeo Nakamura 2013-10-08
8550454 Sheet detection apparatus and image forming apparatus Masaharu Kimura, Norichika Katsura, Shinichiroh Hiraoka 2013-10-08
8523171 Paper feeder and image forming apparatus including the same Masaharu Kimura, Yasuaki Fukada, Susumu Hashimoto 2013-09-03
8461733 Power supply unit-integrated dynamoelectric machine Atsushi Takechi, Dai Nakajima, Hitoshi Isoda 2013-06-11
8444143 Sheet transport apparatus Norichika Katsura, Tadasu Taniguchi, Masaya Asakawa 2013-05-21
8431847 Turning direction indicator device Daiki Kaburagi, Noriko Hasegawa, Takeo Nakamura, Manabu Shiroshita 2013-04-30
8308157 Conveying device Yasuaki Fukada, Kohji Aoki, Yoshiyuki Kobayashi 2012-11-13
8299666 Control apparatus-integrated dynamoelectric machine Yuji Shirakata, Dai Nakajima, Masaki Kato, Kazuyasu Sakamoto, Takuya Oga 2012-10-30