OK

Osamu Kato

Sumitomo Electric Industries: 2 patents #257 of 1,892Top 15%
DT Daido Tokushuko: 1 patents #2 of 36Top 6%
Mitsubishi Electric: 1 patents #480 of 1,688Top 30%
NO Nippon Oil: 1 patents #29 of 101Top 30%
📍 Chiyoda, JP: #2 of 80 inventorsTop 3%
Overall (1994): #2,819 of 165,921Top 2%
5
Patents 1994

Issued Patents 1994

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5362375 Oil compositions Junichi Kubo 1994-11-08
5341384 Error detection method using CRC Kazuyuki Miya, Kouichi Honma 1994-08-23
5286844 Method of purifying polyacrylonitrile Kozi Nishida, Yukio Kasabo, Toshihiro Maxima, Yoshio Manabe 1994-02-15
5281176 Contact member with composite sintered metal paste strip having 1-5 wt % carbon diffusion bonded therein Shinichiro Yahagi, Keisuke Awazu, Takayoshi Shimizu, Tamotsu Nishinakagawa 1994-01-25
5276713 Method of frame synchronization for digital mobile radio communication Kouichi Honma, Kazuhisa Tsubaki 1994-01-04