HY

Hiroshi Yoshikawa

HI Hitachi: 21 patents #1,645 of 28,497Top 6%
Canon: 18 patents #3,676 of 19,416Top 20%
Mitsubishi Electric: 16 patents #1,485 of 25,717Top 6%
MC Minebea Co.: 8 patents #62 of 736Top 9%
NK Nippon Kayaku: 6 patents #99 of 1,103Top 9%
TO Topcon: 5 patents #169 of 684Top 25%
SO Sony: 4 patents #8,966 of 25,231Top 40%
JT Jtekt: 4 patents #427 of 1,969Top 25%
AC Aisin Aw Co.: 3 patents #581 of 2,011Top 30%
Rohm Co.: 3 patents #810 of 2,292Top 40%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
CN CNRS: 2 patents #1,756 of 11,908Top 15%
NT NTT: 2 patents #2,095 of 4,871Top 45%
BO Bosch: 2 patents #27 of 191Top 15%
NK Nsk-Warner K.K.: 2 patents #78 of 206Top 40%
SU Subaru: 2 patents #413 of 1,436Top 30%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
Ricoh Company: 2 patents #5,693 of 9,818Top 60%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
NL Nissei Limited: 1 patents #25 of 53Top 50%
ND Nitto Denko: 1 patents #1,580 of 2,479Top 65%
OU Osaka University: 1 patents #681 of 1,984Top 35%
SI Sanraku Incorporated: 1 patents #19 of 48Top 40%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
TL Takeda Pharmaceutical Company Limited: 1 patents #859 of 1,531Top 60%
BU Biomaterials Universe: 1 patents #4 of 13Top 35%
IBM: 1 patents #44,794 of 70,183Top 65%
AC Amada Metrecs Co.: 1 patents #19 of 44Top 45%
FL Fujitsu Takamisawa Component Limited: 1 patents #67 of 113Top 60%
GC Grand Polymer Co.: 1 patents #7 of 33Top 25%
HC Hitachi Construction Machinery Co.: 1 patents #701 of 1,234Top 60%
JV Jvckenwood: 1 patents #386 of 736Top 55%
KC Koyo Seiko Co.: 1 patents #363 of 749Top 50%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
DI Daikin Industries: 1 patents #1,764 of 2,957Top 60%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
NP Nippon Telegraph And Telephone Public: 1 patents #297 of 842Top 40%
NT Nippon Telephone And Telegraph: 1 patents #8 of 84Top 10%
Overall (All Time): #10,055 of 4,157,543Top 1%
119
Patents All Time

Issued Patents All Time

Showing 26–50 of 119 patents

Patent #TitleCo-InventorsDate
D800889 Propeller fan Shingo Hamada, Koji Sachimoto, Yosuke Kikuchi, Hajime Ikeda, Takashi Kobayashi +3 more 2017-10-24
D800890 Propeller fan Shingo Hamada, Koji Sachimoto, Yosuke Kikuchi, Hajime Ikeda, Takashi Kobayashi +3 more 2017-10-24
9751068 Target substance transfer method, crystal production method, composition production method, and target substance transfer device Yusuke Mori, Tsuyoshi Inoue, Kazufumi Takano, Hiroyoshi Matsumura, Hiroaki Adachi +7 more 2017-09-05
9704302 Operation management device of self-propelling mining equipment Shohei YAMAGATA, Rikiya Tajiri, Yuki Hara, Yoshimi Kasai, Tsugumichi Owaki +3 more 2017-07-11
D787035 Propeller fan Shingo Hamada, Katsumi Shibayama, Takashi Kitazumi, Katsuhiro Tozuka, Hiroaki Makino +1 more 2017-05-16
D782639 Propeller fan Shingo Hamada, Koji Sachimoto, Yosuke Kikuchi, Hajime Ikeda, Takashi Kobayashi +3 more 2017-03-28
9605686 Axial flow fan and air-conditioning apparatus having the same Shingo Hamada, Seiji Nakashima, Takashi Ikeda, Takahide Tadokoro, Takuya Kodama +2 more 2017-03-28
9601952 Magnet embedded rotor and method of manufacturing the magnet embedded rotor Akira Hiramitsu 2017-03-21
9546863 Three-dimensional measuring apparatus and control method therefor Shiki Takabayashi 2017-01-17
9535841 Cache memory and cache memory control unit Taichi Hirao, Hiroaki Sakaguchi, Masaaki Ishii 2017-01-03
9387562 Device and method for assembling writing head unit 2016-07-12
9151772 Speed detection device 2015-10-06
9046355 Measuring apparatus, measuring method, and program Shiki Takabayashi 2015-06-02
D725251 Propeller fan Shingo Hamada, Katsumi Shibayama, Noriko Semii, Katsuhiro Tozuka, Hiroaki Makino 2015-03-24
D725252 Propeller fan Shingo Hamada, Katsumi Shibayama, Noriko Semii, Katsuhiro Tozuka, Hiroaki Makino 2015-03-24
8938099 Image processing apparatus, method of controlling the same, distance measurement apparatus, and storage medium 2015-01-20
8827658 Ceiling fan Kiminobu Yamamoto, Tetsuji Kawazu, Kiyohiko Iwamoto 2014-09-09
8784073 Liquid pressure generating apparatus and driving apparatus Shinichi Nomura, Atsushi Mori, Hironari Toyoda, Ryo Watanabe, Haruhisa Suzuki +1 more 2014-07-22
8714940 Liquid pressure generating apparatus and driving apparatus Shinichi Nomura, Atsushi Mori, Hironari Toyoda, Ryo Watanabe, Masabumi Nishigaya +1 more 2014-05-06
8646853 Train braking device Yasuharu Itano, Hiroshi Yamada, Etsuji Matsuyama 2014-02-11
8538726 Three dimensional shape measurement apparatus, three dimensional shape measurement method, and computer program 2013-09-17
8519559 Spiral type membrane element, and spiral type membrane filtering device having the same Takahisa Konishi, Kouji Maruyama, Toshiki Kouno, Keisuke Hirano, Akira Ootani +1 more 2013-08-27
8515653 Drive control method of flow rate control valve in common rail type fuel injection control apparatus and common rail type fuel injection control apparatus Shoko Tanida 2013-08-20
8497995 Measurement apparatus and method for measuring surface shape and roughness Kazuyuki Ota, Yusuke Mitarai, Masafumi Takimoto, Kazunori Okudomi, Hiroyuki Shinbata +2 more 2013-07-30
8437003 Information processing apparatus and method Yusuke Mitarai, Masafumi Takimoto, Kazuyuki Ota, Kenji Saitoh, Masakazu Matsugu 2013-05-07