OK

Osamu Kojima

YE Yokogawa Electric: 15 patents #23 of 1,441Top 2%
CH Chisso: 5 patents #167 of 833Top 25%
ML Mitsubishi Paper Mills Limited: 5 patents #76 of 458Top 20%
EI Eisai: 2 patents #451 of 998Top 50%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
MC Mitsumi Electric Co.: 2 patents #346 of 935Top 40%
CC Colin Electronics Co.: 2 patents #15 of 69Top 25%
JN Jnc: 1 patents #221 of 413Top 55%
ZG Zexel Gmbh: 1 patents #175 of 348Top 55%
NE Nec: 1 patents #7,889 of 14,502Top 55%
SC Sankyo Manufacturing Co.: 1 patents #4 of 13Top 35%
JP Jnc Petrochemical: 1 patents #80 of 122Top 70%
KM Kawasaki Microelectronics: 1 patents #35 of 88Top 40%
MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
Overall (All Time): #91,562 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
5708083 Propylene polymer ethylene/olefin rubber and polyethylene block copolymer Takanobu Kawamura, Katsuhiko Ohno, Kouichi Hatada, Shinei Gima, Takao Nomura +1 more 1998-01-13
5682281 Magnetic disk driver capable of preventing occurrence of a data error resulting from static electricity Yoshihiro Okuyama, Hisateru Komatsu 1997-10-28
5677067 Ink jet recording sheet Masayuki Tsubaki, Hiroshi Tomimasu, Yasumine Yoshida 1997-10-14
5423072 Testing transmitter-receiver apparatus for sector cell base station Masakazu Iwashita 1995-06-06
D341658 Automatic blood pressure measuring machine 1993-11-23
5151063 Air conditioning distribution system Ichiro Tanaka, Seiji Sasaki, Zen-ichi Kakubari 1992-09-29
5104722 Photographic support of base paper and polyolefin layers Massashi Kubbota 1992-04-14
5000188 Physiological age measuring apparatus 1991-03-19
4914155 Thermoplastic resin composition Yozo Shimomura, Kinya Mori 1990-04-03
4871805 Polypropylene composition Yozo Shimomura, Kinya Mori 1989-10-03
4615622 Process for detecting resident air in a liquid charged receptacle and apparatus therefor Ryosaku Tagaya, Yasuo Sonobe 1986-10-07