KK

Koji Kawanishi

FL Fujitsu General Limited: 4 patents #70 of 325Top 25%
NS Nippon Steel: 3 patents #914 of 4,423Top 25%
T( Thyssenkrupp Uhde Chlorine Engineers (Japan): 2 patents #1 of 20Top 5%
DC Daiichi Asubio Pharma Co.: 1 patents #2 of 17Top 15%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
TO Tosoh: 1 patents #576 of 1,042Top 60%
📍 Tamano, JP: #6 of 123 inventorsTop 5%
Overall (All Time): #403,939 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12180564 Plated steel sheet Kohei Tokuda, Mamoru Saito, Yuto FUKUDA, Yasuto Goto, Yasuhiro Majima +5 more 2024-12-31
12043900 Plated steel material Kohei Tokuda, Mamoru Saito, Takuya MITSUNOBU, Tetsuya TOBA, Yasuto Goto +3 more 2024-07-23
11781200 Plated steel Kohei Tokuda, Takuya MITSUNOBU, Mamoru Saito, Yuto FUKUDA, Yasuto Goto +3 more 2023-10-10
11643739 Anode for ion exchange membrane electrolysis vessel, and ion exchange membrane electrolysis vessel using same Terumi Hashimoto, Fumio Sadahiro, Shota Shinohara, Sachio Kaneko 2023-05-09
11267728 Alkaline water electrolysis device Takehiro OIWA, Kenichiro Igashira, Yuji Kamei, Nanase Ishikawa, Akiyoshi Manabe 2022-03-08
10988848 Electrolytic cell including elastic member Takehiro OIWA, Shinichiro Yamamoto, Masaki Watanabe 2021-04-27
10344386 Elastic cushion material and ion exchange membrane electrolytic cell utilizing same Yoshiyuki Kodama 2019-07-09
7087248 Pharmaceutical component based on human parathyroid hormone and a pharmaceutical composition for intranasal administration comprising the component Yoshiharu Minamitake, Tetsu Ono, Yuji Suzuki 2006-08-08
6177745 Permanent magnet rotor type electric motor Kenji Narita, Takashi Suzuki, Hiroyuki Okudera, Yuji Kawai, Yuji Souma +1 more 2001-01-23
6025667 Permanent magnet rotor type electric motor with different permanent magnet materials Kenji Narita, Takashi Suzuki, Hiroyuki Okudera, Yuji Kawai, Yuji Souma +1 more 2000-02-15
5990593 Permanent magnet rotor type electric motor Kenji Narita, Takashi Suzuki, Hiroyuki Okudera, Yuji Kawai, Yuji Souma +1 more 1999-11-23
5962944 Permanent magnet rotor type electric motor Kenji Narita, Takashi Suzuki, Hiroyuki Okudera, Yuji Kawai, Yuji Souma +1 more 1999-10-05