KD

Kenji Doi

PA Panasonic: 6 patents #4,438 of 21,108Top 25%
KS Kobe Steel: 1 patents #857 of 2,031Top 45%
ME Mitsubishi Heavy Industries Aero Engines: 1 patents #24 of 56Top 45%
Overall (All Time): #629,271 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10953419 Gas atomization nozzle and gas atomization device Tadayuki HANADA, Kenji Suzuki, Satoru Yamazaki, Shuntaro TERAUCHI, Hisashi KITAGAKI 2021-03-23
7543755 Electronic key, electronic locking apparatus, electronic security system, and key administering server Takashi Nishiyama, Ryouji Nakajima, Masaru Hashimoto, Kenshi Suzuki, Yoshiko Tsuji +1 more 2009-06-09
6864780 Data transmission system using a human body as a signal transmission path Masaru Hashimoto, Masaki Koyama, Yoshiko Suzuki, Tokuhisa Nishimura 2005-03-08
6771161 Data transmission system using a human body as a signal transmission path Mitsuhide Maeda, Hitoshi Sakakibara, Masaru Hashimoto, Keiichi Yoshida, Masaki Koyama +2 more 2004-08-03
6525670 In-home health care system Mitsuhide Maeda, Hitoshi Sakakibara, Masaru Hashimoto, Keiichi Yoshida, Kazuya KITAYAMA +3 more 2003-02-25
5514184 Artificial joint having porous portion Yoshio Sasaki, Hiroki Koga 1996-05-07
5273640 Electrochemical gas sensor Sigekazu Kusanagi, Toru Fujioka, Noriyuki Yamaga, Yoshifumi Watabe, Takahiro Inoue 1993-12-28
5215643 Electrochemical gas sensor Shigekazu Kusanagi, Toru Fujioka, Ayumu Yasuda, Noriyuki Yamaga, Yoshifumi Watabe +3 more 1993-06-01