MM

Masashi Matsuda

OL Olympus: 9 patents #529 of 3,097Top 20%
AC Asmo Co.: 7 patents #65 of 745Top 9%
RK Riso Kagaku: 5 patents #110 of 551Top 20%
DE Denso: 4 patents #3,129 of 11,792Top 30%
OC Oji Paper Co.: 3 patents #57 of 423Top 15%
TI Toray Industries: 3 patents #932 of 3,690Top 30%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
OR Ortek: 1 patents #1 of 7Top 15%
Overall (All Time): #138,404 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 25 most recent of 28 patents

Patent #TitleCo-InventorsDate
10862380 Rotor, stator and motor Yoshiaki Takemoto, Yusuke Morimoto, Seiya Yokoyama 2020-12-08
10826339 Motor, motor control method and motor control device Yoko Tateishi, Yoshiaki Takemoto, Hironari Suzuki, Seiya Yokoyama, Shigemasa Kato +2 more 2020-11-03
10756607 Motor and rotor Yoshiaki Takemoto, Yusuke Morimoto 2020-08-25
10370522 Polyphenylene sulfide resin composition, and moulding and manufacturing process for moulding thereof Kai Peng, Xianwen Tang, Qiang Liu, Fen Ouyang, Shunji Kono +2 more 2019-08-06
10141821 Motor and rotor Yoshiaki Takemoto, Yusuke Morimoto 2018-11-27
9923420 Claw pole stator motor and blower Yoshiaki Takemoto, Shigemasa Kato 2018-03-20
9887608 Rotor, stator and motor Yoshiaki Takemoto, Yusuke Morimoto, Seiya Yokoyama 2018-02-06
9882439 Rotor and motor Kenta GOTO, Hideaki Nishiura, Shigemasa Kato, Yoshiyuki Takabe, Toshihiro Uchida 2018-01-30
9321963 Flame-retardant styrene thermoplastic resin composition and molded product thereof Nobuaki Shirakawa, Kosuke Shirotani 2016-04-26
9035527 Motor Tomohiro Aoyama 2015-05-19
8981611 Rotor and motor Kenta GOTO, Hideaki Nishiura, Shigemasa Kato, Yoshiyuki Takabe, Toshihiro Uchida 2015-03-17
8093317 Antistatic thermoplastic resin composition and molded article composed thereof Akira Saito, Hisashi Yamanoue 2012-01-10
8022589 Brushless motor 2011-09-20
8002372 Liquid pump and inkjet printer equipped with liquid pump 2011-08-23
7832829 Ink jet recording apparatus having a protruding portion that comes into contact with a droplet receiving portion to close a space around nozzles for discharging ink 2010-11-16
7745964 Brushless motor Fumio Fukuno, Tatsuya Kawai 2010-06-29
7380923 Liquid supply apparatus Noriko Yokoyama 2008-06-03
7364280 Image recording apparatus and bottle holder Takashi Miyazawa 2008-04-29
7287844 Ink container and ink container loading structure Takahiro Wakayama, Takashi Miyazawa 2007-10-30
7145448 Seatbelt reminder system Masami Tanaka, Takashi Inoue 2006-12-05
D530365 Ink cartridge Takahiro Wakayama, Takashi Miyazawa 2006-10-17
D527047 Ink cartridge Takahiro Wakayama, Takashi Miyazawa 2006-08-22
D526353 Ink cartridge Takahiro Wakayama, Takashi Miyazawa 2006-08-08
D524368 Ink cartridge Takahiro Wakayama, Takashi Miyazawa 2006-07-04
D524367 Ink cartridge Takahiro Wakayama, Takashi Miyazawa 2006-07-04