YN

Yasufumi Nakajima

Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
DA Daicel-Evonik: 1 patents #12 of 27Top 45%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
Overall (All Time): #613,440 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12012532 Curable resin composition, composite member, and production method therefor Mitsuteru Mutsuda, Hirofumi Iguchi, Toshiaki Nakamura, Nao Sato, Mutsuo Tezuka 2024-06-18
11535076 Damper mount attachment structure and damper mount Tomoaki KUBOTA, Takashi Okazaki 2022-12-27
7208833 Electronic circuit device having circuit board electrically connected to semiconductor element via metallic plate Kazuhiro Nobori, Satoshi Ikeda, Yasushi Kato 2007-04-24
6943443 Electronic circuit device including metallic member having installation members Kazuhiro Nobori, Satoshi Ikeda, Yasushi Kato 2005-09-13
6882130 Battery-driven electronic device and mobile communication apparatus Hiroyuki Handa, Takuya Ishii, Yasuhiko Bito, Shinji Kasamatsu, Yoshiaki Nitta 2005-04-19
6477063 Multi-output switching power source apparatus Takuya Ishii, Hisanori Nagase, Hideki Okura 2002-11-05
5262733 Pulse-width modulation amplifier Toshihiko Oohashi 1993-11-16
4220613 Liquid feeder Hayami Nakatani 1980-09-02