NH

Nobutoshi Hagiwara

TO Toyota: 7 patents #4,145 of 26,838Top 20%
SS Sumitomo Wiring Systems: 5 patents #684 of 2,615Top 30%
YA Yazaki: 3 patents #1,239 of 3,427Top 40%
IC Iriso Electronics Co.: 2 patents #28 of 53Top 55%
Overall (All Time): #493,591 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11646729 Power supply control device, open failure detection method and computer program Shinji Aoyama, Hiroshi Kimoto, Takumi Matsumoto 2023-05-09
11552548 Power supply control device having a pair of transistors Shinji Aoyama, Hiroshi Kimoto, Takumi Matsumoto 2023-01-10
11553573 Relay circuit and electric junction box Shohei Okuyama, Hiroshi Kimoto, Shinji Oshita, Kenichi Takayoshi, Hiroki Onoyama +1 more 2023-01-10
11217410 Relay driver circuit Shinji Aoyama, Hiroshi Kimoto, Shinji Oshita, Kenichi Takayoshi, Hiroki Onoyama +1 more 2022-01-04
11101733 Power supply control device Takahiro Nagahama, Hiroshi Kimoto, Hiroki Onoyama, Shinji Oshita, Kenichi Takayoshi +1 more 2021-08-24
10074937 Connector with terminal overstress prevention Kayoko Ninomiya, Yuki IDE, Hitoshi Suzuki, Hiroaki Kobayashi, Yoshiyuki Ogura 2018-09-11
9799971 Floating connector with multiple fitting-side housings Kayoko Ninomiya, Yuki IDE, Hitoshi Suzuki, Hiroaki Kobayashi, Yoshiyuki Ogura 2017-10-24
5453018 Low inserting and extracting force connector Keiichi Ito, Hirotaka Noda, Naoto Taguchi, Yuji Hatagishi, Toshifumi Matsuura 1995-09-26
5330362 Low-operating-force connector Keiichi Ito, Hirotaka Noda, Naoto Taguchi, Yuji Hatagishi, Toshifumi Matsuura 1994-07-19
5224872 Switch connector assembly with waterproof structure Hirotaka Noda, Keiichi Ito, Tetsuaki Suzuki, Yasuhiro Onodera, Shinji Kodama 1993-07-06