YN

Yoshichika Nishimura

DC Dai-Ichi Kogyo Seiyaku Co.: 4 patents #42 of 288Top 15%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #766,129 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5434001 Fluororesin-coated article Katsuya Yamada, Masahiro Morita, Nobutaka Matsushita, Fumio Matsuyama 1995-07-18
5223358 Fluororesin-coated material having markings indicated thereon Katsuya Yamada, Masahiro Morita, Nobutaka Matsushita, Fumio Matsuyama 1993-06-29
5216067 Fluororesin coating composition Katsuya Yamada, Masaya Nishi 1993-06-01
5190978 Carcinostatic compositions and methods Shingo Nakamura, Sensuke Naruse, Nobuhiko Miwa 1993-03-02
5162304 Pharmaceutical compositions and methods for treatment and prophylaxis of cancer Shingo Nakamura, Nobuhiko Miwa 1992-11-10
4519923 Fluid composition for drilling Yuji Hori, Fuminobu Takahashi 1985-05-28
4437861 Coal-deashing process Tetsuo Ishizuka, Hiroshi Hotta 1984-03-20