YK

Yoshichika Kawashima

MI Mitsuba: 25 patents #2 of 618Top 1%
📍 Kiryu City, JP: #6 of 360 inventorsTop 2%
Overall (All Time): #160,259 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
12176790 Brushless motor Teppei Tokizaki, Motoaki Kobayashi, Satoshi Tamura, Masaki Hayata, Masakazu Saito 2024-12-24
12095342 Deceleration mechanism and motor having deceleration mechanism installed therein Naoki Kojima, Motoaki Kobayashi, Teppei Tokizaki 2024-09-17
11894753 Deceleration mechanism and motor having deceleration mechanism installed therein Naoki Kojima, Motoaki Kobayashi, Teppei Tokizaki 2024-02-06
10876595 Speed reducer-attached motor and speed reducer-attached motor assembly method Tomoyasu Sugiyama, Yosuke Harigai, Masaki Hayata 2020-12-29
10756584 Electric motor Teppei Tokizaki, Natsumi Tamura 2020-08-25
10734858 Electric motor Teppei Tokizaki, Natsumi Tamura 2020-08-04
10615650 Electric motor Teppei Tokizaki, Naoki Kojima 2020-04-07
10404112 Electric motor Teppei Tokizaki, Natsumi Tamura 2019-09-03
10075031 Electric motor Teppei Tokizaki, Natsumi Tamura 2018-09-11
9837776 Electric motor Teppei Tokizaki, Natsumi Tamura 2017-12-05
9831728 Electric motor Teppei Tokizaki, Naoki Kojima 2017-11-28
9705380 Electric motor equipped with deceleration device Yuichi Nagase, Teppei Tokizaki 2017-07-11
9496771 Electric motor Teppei Tokizaki 2016-11-15
RE45912 Electric motor Kenji Sakata 2016-03-01
8941283 Electric motor and reduction motor Tatsuyuki Saito, Ryuichi Takakusagi, Toshiyuki Kimura, Kenji Sakata 2015-01-27
8922089 Direct-current motor armature, direct-current motor, and method for winding coil around armature of direct-current motor Naoki Shioda 2014-12-30
8643247 Electric motor and reduction motor Tatsuyuki Saito, Ryuichi Takakusagi, Toshiyuki Kimura, Kenji Sakata 2014-02-04
8618712 Electric motor and reduction motor Tatsuyuki Saito, Ryuichi Takakusagi, Toshiyuki Kimura, Kenji Sakata 2013-12-31
8436505 Electric motor and reduction motor Tatsuyuki Saito, Ryuichi Takakusagi, Toshiyuki Kimura, Kenji Sakata 2013-05-07
8378547 Electric motor Kenji Sakata 2013-02-19
8274193 Electric motor Naoki Shioda 2012-09-25
8080916 Direct current motor Naoki Shioda 2011-12-20
7557484 Electric motor Shunji Kumagai 2009-07-07
7362031 Electric motor Shigehiro Maita 2008-04-22
D530344 Core plate of electric rotating machine Shigehiro Maita, Keiichi Bendo 2006-10-17