HK

Hiroaki Kojima

Honda Motor Co.: 16 patents #952 of 21,052Top 5%
Sharp Kabushiki Kaisha: 10 patents #1,673 of 10,731Top 20%
MI Minolta: 9 patents #209 of 1,109Top 20%
HI Hitachi: 8 patents #5,191 of 28,497Top 20%
DI Daikin Industries: 4 patents #820 of 2,957Top 30%
AC Asahi Glass Co.: 3 patents #625 of 2,251Top 30%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
TI Texas Instruments: 3 patents #4,047 of 12,488Top 35%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
TS Toshiba Electronic Devices & Storage: 1 patents #470 of 900Top 55%
YC Yamatake-Honeywell Co.: 1 patents #68 of 169Top 45%
HP Hitachi Industrial Products: 1 patents #30 of 86Top 35%
AT Autonetworks Technologies: 1 patents #723 of 1,079Top 70%
YC Yokowo Mfg. Co.: 1 patents #3 of 10Top 30%
SS Sumitomo Wiring Systems: 1 patents #1,603 of 2,615Top 65%
📍 Ebeye: #14 of 4,528 inventorsTop 1%
Overall (All Time): #34,775 of 4,157,543Top 1%
64
Patents All Time

Issued Patents All Time

Showing 1–25 of 64 patents

Patent #TitleCo-InventorsDate
11372048 Diagnostic device and diagnostic method Akari Kubo, Masayoshi OJIMA 2022-06-28
11374454 Dynamo-electric machine having coils insulated by semi-conductive layers with release treatment Yuuki Kasai, Yuuichirou YOSHITAKE 2022-06-28
11336289 Clock generator 2022-05-17
11187147 Work machine Masashi Kai, Jun Yamamoto, Mitsuhiro Ito 2021-11-30
10442949 Composition for electric wire coating material and insulated electric wire Toyoki FURUKAWA 2019-10-15
10424984 Rotating electrical machine coil, production method of rotating electrical machine coil, and rotating electrical machine Kenji Ikeda, Naohiro Hiruta, Daisuke Kamegawa 2019-09-24
10199900 Rotating machine Takeshi Iwata, Motonobu Iizuka 2019-02-05
9899926 Power supply device and semiconductor device 2018-02-20
9851394 Partial-discharge measurement method and high-voltage device inspected using same Koji Obata 2017-12-26
9810743 Deterioration diagnosis system Kohji Maki, Shinya Yuda, Satoshi Kikuchi, Hisashi Endo 2017-11-07
9779852 Rotating electrical machine Kenji Ikeda, Motonobu IIDUKA, Shoichi Maruyama, Kengo Ueda, Daisuke Kamegawa 2017-10-03
9242618 Wireless communication system for communication and displaying vehicle information on a portable device Hideki Kawai 2016-01-26
8985069 Portable engine generator Masashi Kai, Takuo Kase 2015-03-24
8851053 Gas fuel supply apparatus Shigeru Shudo, Masanori Fujinuma 2014-10-07
8726929 Gas engine regulator Masanori Fujinuma, Tsukasa Ebisudani 2014-05-20
8698987 Display panel comprising a plurality of marks in at least one corner of substrate Noriaki Onishi, Yohsuke Fujikawa, Hiroaki Tomioka, Yasunobu Tagusa 2014-04-15
8543363 Method for predicting volume change of void generated in resin filled in porous body, and method for analyzing flow of resin material in porous body Tsutomu Kono, Hiroki Nakatsuchi, Keiji Suzuki, Mitsuru Onoda, Kazuo Goto +3 more 2013-09-24
8519773 Power switch with one-shot discharge and increased switching speed Hiroshi Watanabe, Kazuya Machida 2013-08-27
8490604 Fuel feeding device for gas engine Masanori Fujinuma, Haruo Tsusaka, Tsukasa Ebisudani 2013-07-23
8448660 Gas fuel supply apparatus Shigeru Shudo, Masanori Fujinuma 2013-05-28
8410655 Stator, motor, and compressor Kazuo Ida, Yoshihiro Kataoka, Azusa Ujihara 2013-04-02
8233131 Liquid crystal display device Noriaki Onishi, Naohisa Sonku, Yusuke Tsuda, Yasunobu Tagusa 2012-07-31
8189156 Display panel comprising at least one scribe mark formed of thinnest conductive member Noriaki Onishi, Yohsuke Fujikawa, Hiroaki Tomioka, Yasunobu Tagusa 2012-05-29
8072568 Display panel comprising at least one mark formed of a thinnest conductive film and a flattening film including a sealing exposing portion Noriaki Onishi, Yohsuke Fujikawa, Hiroaki Tomioka, Yasunobu Tagusa 2011-12-06
8061330 Fuel supplying apparatus for gas engine Masanori Fujinuma, Toru Taniguchi 2011-11-22