MK

Makoto Kawakami

SC Sumitomo Special Metals Co.: 10 patents #15 of 262Top 6%
HI Hitachi: 9 patents #4,653 of 28,497Top 20%
Nichia: 2 patents #761 of 1,531Top 50%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
OM Omron: 1 patents #1,808 of 3,089Top 60%
NC Neomax Co.: 1 patents #41 of 95Top 45%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
JM J. Morita Mfg.: 1 patents #84 of 136Top 65%
CC Citizen Electronics Co.: 1 patents #144 of 252Top 60%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Overall (All Time): #118,536 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
10545198 Magnetic sensor, manufacturing method thereof, and current detector using the same Yasunori Takaki, Yasunori Abe 2020-01-28
9964602 Magnetic sensor Yasunori Takaki, Yasunori Abe 2018-05-08
9891293 Magnetic sensor device preventing concentration of magnetic fluxes to a magnetic sensing element Yasunori Takaki, Yasunori Abe, Yasuhito Takeuchi 2018-02-13
9678177 Magnetic sensor device for suppressing magnetic saturation Yasunori Takaki, Yasunori Abe, Yasuhito Takeuchi 2017-06-13
9594130 Magnetic sensor device Yasunori Takaki 2017-03-14
9574906 Magnetic medium for magnetic encoder, magnetic encoder and method for manufacturing magnetic medium Yasunori Abe 2017-02-21
9199271 Building material and method for manufacturing thereof Koji Sawada, Yoshinori Hibino 2015-12-01
9071124 Mover and linear motor 2015-06-30
8884473 Mover, armature, and linear motor 2014-11-11
8723376 Mover and linear motor 2014-05-13
8439677 Maintenance apparatus for medical hand piece Makoto Numakawa, Shigehiko Inoue, Hirofumi Jikuhara 2013-05-14
8404331 Building material and method for manufacturing thereof Koji Sawada, Yoshinori Hibino 2013-03-26
7926987 Electronic apparatus with light emitting diode Yasuhisa Kanemaru, Takahisa Yoshizumi, Haruki Hirata, Mitsuru Etou 2011-04-19
7737594 Axial gap type motor Shoei Abe, Hirofumi Atarashi, Keiichi Yamamoto, Shigeru Tajima, Takeo Fukuda 2010-06-15
7626294 Feeder line and terminal connection structure in stator, and joining device Minoru Ohta 2009-12-01
7538806 Shading correction method and system and digital camera Takahiro Iwasawa, Kazuyuki Inokuma, Keiichi Tsumura, Katsumi Tokuyama, Toshiyuki Nakashima 2009-05-26
7457486 Imaging device Kazuyuki Inokuma, Toshiya Fujii 2008-11-25
7351047 Swash-plate variable volume chamber-type fluid machine Tohru Kawakami 2008-04-01
7194815 Device for detecting magnetic azimuth Shinichi Miyashita 2007-03-27
6715198 Method of manufacturing a magnetic sensor 2004-04-06
6380735 Orthogonal flux-gate type magnetic sensor 2002-04-30
5523677 DC current sensor Shigeru Yamaguchi 1996-06-04
5517104 Lead wire DC current sensor with saturated detecting core 1996-05-14
5486756 DC current sensor Shigeru Yamaguchi 1996-01-23
5475301 DC current sensor using a continuous annularly shaped detection core Shigeru Yamaguchi 1995-12-12