TO

Tadashi Okamoto

HI Hitachi: 1 patents #856 of 3,149Top 30%
HS Hitachi Information & Control Systems: 1 patents #1 of 7Top 15%
NC Nippondenso Co.: 1 patents #81 of 444Top 20%
📍 Oshima, JP: #5 of 41 inventorsTop 15%
Overall (1994): #18,623 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5355482 Apparatus and method for controlling a system process Akihiro Ohhashi, Makoto Tachikawa, Takeshi Katoh, Noboru Azusawa, Junichi Hamano +1 more 1994-10-11
5350436 Aluminum alloy composite material for brazing Osamu Takezoe, Jun Takigawa, Mituo Hashiura, Sunao Fukuda, Keizo Takeuchi +1 more 1994-09-27