HM

Hiroki Matsunaga

Sumitomo Electric Industries: 7 patents #3,987 of 21,551Top 20%
PA Panasonic: 7 patents #3,841 of 21,108Top 20%
Honda Motor Co.: 4 patents #5,328 of 21,052Top 30%
SU Suncall: 1 patents #37 of 92Top 45%
📍 Tochigi, JP: #198 of 2,789 inventorsTop 8%
Overall (All Time): #236,066 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
11471842 Liquid-mixing apparatus and liquid-mixing method Masaki Shigekura, Masayuki Yamaguchi, Takashi Wakimoto, Yusuke Kawaguchi, Satoshi Sakamoto 2022-10-18
9366372 Connecting device Daisuke Nakazono, Masashi Honma, Norihiko Sudo 2016-06-14
8146840 Electrostatic painting method and apparatus Daisuke Nakazono, Takashi Wakimoto, Kouichi Tanizaki 2012-04-03
8068102 Drive voltage supply circuit Seiya Yoshida, Akihiro Maejima, Jinsaku Kaneda, Hiroshi Ando 2011-11-29
8007872 Electrostatic coating method and apparatus for the same Daisuke Nakazono, Takashi Wakimoto 2011-08-30
7989964 Semiconductor integrated circuit Akihiro Maejima, Jinsaku Kaneda, Hiroshi Ando, Eisaku Maeda 2011-08-02
7969429 Sustain driver, sustain control system, and display device Masahiko Sasada, Masashi Inao, Hiroshi Ando, Jinsaku Kaneda, Eisaku Maeda +1 more 2011-06-28
7855447 Semiconductor integrated circuit device, PDP driver, and plasma display panel Eisaku Maeda, Hiroshi Ando, Jinsaku Kaneda, Akihiro Maejima 2010-12-21
7759987 Multi-channel semiconductor integrated circuit Naoki Hishikawa, Jinsaku Kaneda 2010-07-20
7495296 Semiconductor integrated circuit device Eisaku Maeda, Akihiro Maejima, Jinsaku Kaneda, Masahiko Sasada 2009-02-24
7469016 Circuit for generating ternary signal Jinsaku Kaneda, Akihiro Maejima, Eisaku Maeda, Hiroshi Ando 2008-12-23
7365945 Magnetic head suspension with a lift tab Yasuo Fujimoto, Satoru Takasugi 2008-04-29
7358968 Sustain driver, sustain control system, and plasma display Masahiko Sasada, Masashi Inao, Hiroshi Ando, Jinsaku Kaneda, Eisaku Maeda +1 more 2008-04-15
7323923 Driver circuit Eisaku Maeda, Hiroshi Ando, Jinsaku Kaneda, Akihiro Maejima 2008-01-29
7129779 Semiconductor device with floating block Masashi Inao 2006-10-31
RE39341 Apparatus for lighting fluorescent lamp Shinichiro Kataoka, Yo Nakagawa, Masanori Yamanaka 2006-10-17
6906489 Stepping motor drive device and method Shingo Fukamizu 2005-06-14
6838853 Stepping motor drive device and method Shingo Fukamizu 2005-01-04
6285138 Apparatus for lighting fluorescent lamp Shinichiro Kataoka, Yo Nakagawa, Masanori Yamanaka 2001-09-04