HM

Hiroaki Murakami

KT Kabushiki Kaisha Toshiba: 12 patents #2,533 of 21,451Top 15%
PA Panasonic: 11 patents #2,326 of 21,108Top 15%
Ricoh Company: 9 patents #2,462 of 9,818Top 30%
SH Shimadzu: 5 patents #357 of 2,007Top 20%
IBM: 4 patents #21,733 of 70,183Top 35%
DE Denso: 3 patents #3,857 of 11,792Top 35%
MM Minebea Mitsumi: 2 patents #145 of 442Top 35%
AC Anden Co.: 2 patents #33 of 95Top 35%
HO Horiba: 2 patents #199 of 604Top 35%
HC Horiba Advanced Techno, Co.: 2 patents #12 of 57Top 25%
JT Jtekt: 2 patents #749 of 1,969Top 40%
YE Yaskawa Electric: 2 patents #368 of 1,006Top 40%
KC Koyo Seiko Co.: 2 patents #228 of 749Top 35%
SO Soken: 2 patents #35 of 182Top 20%
SI Sumitomo Metal Industries: 2 patents #334 of 1,462Top 25%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
FI Fujifilm Business Innovation: 1 patents #3,579 of 5,238Top 70%
Tdk: 1 patents #2,493 of 3,796Top 70%
The Procter & Gamble: 1 patents #6,322 of 10,133Top 65%
TG Tokyo Metropolitan Government: 1 patents #13 of 50Top 30%
TC Toshiba America Electronic Components: 1 patents #23 of 77Top 30%
DE Denso Electronics: 1 patents #16 of 38Top 45%
CC Calpis Co.: 1 patents #33 of 64Top 55%
SO Sony: 1 patents #17,262 of 25,231Top 70%
NE Nec: 1 patents #7,889 of 14,502Top 55%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
📍 Kyoto, TX: #3 of 8 inventorsTop 40%
Overall (All Time): #34,036 of 4,157,543Top 1%
64
Patents All Time

Issued Patents All Time

Showing 1–25 of 64 patents

Patent #TitleCo-InventorsDate
12320820 Sample pretreatment device, analysis system including the device, and autosampler Kuniaki KANAMARU, Akiko Bamba, Shunsuke Atsumi, Yosuke Iwata 2025-06-03
12186866 Electric tool system, electric tool, and method for managing electric tool Masanori NAKAMOTO 2025-01-07
12097597 Impact rotary tool, management system, and impact rotary tool system Masanori NAKAMOTO, Motoharu Muto 2024-09-24
12070839 Impact rotary tool, torque calculation method, and program Masanori NAKAMOTO, Akiko Honda, Kimitaka Ozawa 2024-08-27
12070845 Electronic power tool and electric power tool system Itaru Murui, Akiko Honda, Masanori NAKAMOTO, Mitsumasa Mizuno, Takashi Kusagawa +1 more 2024-08-27
12027538 Imaging element and electronic apparatus Bo Ma, Yusuke Kikuchi, Yutaka Tsukano 2024-07-02
12027317 Dielectric composition and multilayer ceramic electronic device Toshihiro Iguchi, Yuichiro Sueda, Ryota Namiki 2024-07-02
11890727 Electric power tool Itaru Murui, Mitsumasa Mizuno, Akiko Honda, Satoshi KAJIYAMA 2024-02-06
11878396 Impact rotary tool Fumiaki Sawano, Motoharu Muto, Masanori NAKAMOTO 2024-01-23
11724371 Power tool and processing device Itaru Murui, Mitsumasa Mizuno, Takashi Kusagawa, Masahiro Sato, Masanori NAKAMOTO +1 more 2023-08-15
11569725 Power tool with clutch and magnetic torque transmission mechanism Mitsumasa Mizuno, Itaru Murui, Satoshi KAJIYAMA, Akiko Honda 2023-01-31
11539272 Electric power tool Mitsumasa Mizuno, Akiko Honda 2022-12-27
11478916 Electric power tool Akiko Honda, Mitsumasa Mizuno 2022-10-25
11235445 Electric power tool Itaru Murui, Mitsumasa Mizuno, Akiko Honda, Satoshi KAJIYAMA 2022-02-01
11002292 Propeller fan and refrigeration cycle device Seiji Nakashima, Yasuaki Kato, Wahei SHINGU 2021-05-11
10991531 Electromagnetic relay Yoshitaka Nishiguchi, Shota Iguchi, Takahiro Soki, Masanao Sugisawa 2021-04-27
10992242 Motor driving control device and control method of motor driving control device 2021-04-27
10899677 Method for cultivating crops using bacterium belonging to genus Bacillus Toki Nishiyama, Taisuke Uesugi, Gentaro Yasuda, Yoshiaki Yamamoto 2021-01-26
10797626 Motor drive control device and control method for motor drive control device Toshihiro Tamitsuji, Yuuya Hisatomi 2020-10-06
10788447 Liquid analyzer and liquid analysis system Akio Nakayama, Rumiko Furuya, Akio Ishii, Yasuto Kaba, Yuichi Ito +2 more 2020-09-29
10780912 Steering device Yuta Kimura 2020-09-22
10535483 Electromagnetic relay device Yoshitaka Nishiguchi, Takahiro Soki, Masanao Sugisawa 2020-01-14
10274454 Concentration measurement method, concentration measurement program, concentration measurement system, and concentration measurement device Akio Nakayama, Rumiko Furuya, Yuichi Ito, Akio Ishii, Yuji Gyoten +1 more 2019-04-30
10170227 Electomagnetic driver Ken Tanaka, Shota Iguchi 2019-01-01
10078301 Image forming apparatus, foreign object detecting system, and method for producing foreign object detecting system Ruki Midorikawa, Shogo Terakawa, Tetsuji Nishikawa, Hiroshi Ishii, Kohta Takenaka +2 more 2018-09-18