KY

Katsuyuki Yamazaki

Canon: 20 patents #3,238 of 19,416Top 20%
HC Hitachi Industrial Equipment Systems Co.: 18 patents #10 of 550Top 2%
KC Kokusai Denshin Denwa Co.: 9 patents #36 of 382Top 10%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
HC Hitachi Powdered Metals Co.: 3 patents #44 of 246Top 20%
JC Japan Servo Co.: 3 patents #35 of 161Top 25%
NE Nec: 1 patents #7,889 of 14,502Top 55%
KD Kddi: 1 patents #215 of 396Top 55%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #58,294 of 4,157,543Top 2%
48
Patents All Time

Issued Patents All Time

Showing 1–25 of 48 patents

Patent #TitleCo-InventorsDate
11683422 Image processing system, image processing apparatus, and image processing method 2023-06-20
11251670 Axial air-gap rotary electric machine having a different number of internal side layers and external side layers Hirooki TOKOI, Daisuke Kitajima, Tomonori Kawagoe, Toru Sakai, Shuuichi TAKAHASHI +4 more 2022-02-15
11190062 Axial gap type rotating electric machine and stator Toru Sakai, Tomonori Kawagoe, Daisuke Kitajima, Toshifumi Suzuki, Shuuichi TAKAHASHI +1 more 2021-11-30
11165312 Axial-gap dynamo-electric machine Hirooki TOKOI, Shuuichi TAKAHASHI, Yasuei YONEOKA, Toshifumi Suzuki, Toru Sakai +3 more 2021-11-02
11139714 Axial gap rotary electric machine Yasuei YONEOKA, Shuuichi TAKAHASHI, Toshifumi Suzuki, Toru Sakai, Daisaku Takahashi +1 more 2021-10-05
11114916 Axial gap-type rotary electric machine and method for producing same Kenji Uzawa, Shuuichi TAKAHASHI 2021-09-07
11050316 Axial gap type rotating electric machine Yasuei YONEOKA, Shuuichi TAKAHASHI, Toshifumi Suzuki, Daisaku Takahashi, Daisuke Kurai +1 more 2021-06-29
10992203 Axial gap type rotary electric machine Hirooki TOKOI, Shuuichi TAKAHASHI, Yasuei YONEOKA, Toshifumi Suzuki, Kenji Uzawa +2 more 2021-04-27
10886803 Axial gap-type rotary electrical machine Shuuichi TAKAHASHI, Yasuei YONEOKA, Toshifumi Suzuki, Toru Sakai, Daisaku Takahashi +2 more 2021-01-05
10848029 Axial gap type rotating electric machine and rotating electric machine stator bobbin Jun Sakurai, Daisaku Takahashi, Toru Sakai, Shuuichi TAKAHASHI 2020-11-24
10763716 Axial-air-gap dynamo-electric machine with a tubular-shaped stator bobbin Hirooki TOKOI, Daisuke Kitajima, Tomonori Kawagoe, Toru Sakai, Shuuichi TAKAHASHI +4 more 2020-09-01
10630120 Axial-air-gap motor and bobbin for motor Toru Sakai 2020-04-21
10530210 Axial air gap rotating electric machine Hirooki TOKOI, Shuuichi TAKAHASHI, Yasuei YONEOKA, Toshifumi Suzuki, Toru Sakai +3 more 2020-01-07
10523100 Axial air-gap rotary electric machine Hirooki TOKOI, Shuuichi TAKAHASHI, Yasuei YONEOKA, Shinya Yamaji, Toshifumi Suzuki +2 more 2019-12-31
10454325 Axial air gap rotating electric machine and rotating electric machine bobbin Shuuichi TAKAHASHI, Hirooki TOKOI, Toru Sakai, Toshifumi Suzuki, Jun Sakurai +2 more 2019-10-22
9983502 Controller Shoji Takeda 2018-05-29
9575432 Image forming apparatus 2017-02-21
9568853 Image forming apparatus including a plurality of driver IC configured to drive a plurality of light-emitting points 2017-02-14
9557679 Image forming apparatus employing optical scanning apparatus that scans using multiple beams of light emitted from multiple light sources driven by multiple driving ICs 2017-01-31
9551954 Image forming apparatus 2017-01-24
9229352 Image forming apparatus that controls correction of image forming positions and method of controlling the same 2016-01-05
9188902 Image forming apparatus and correction data generation method 2015-11-17
8823762 Image forming apparatus with sinusoid-like adjustment of light incident on a rotating polygon mirror 2014-09-02
8068751 Image forming apparatus 2011-11-29
8018480 Image forming apparatus and its control method 2011-09-13