KY

Koichi Yumita

JT Japan Tobacco: 1 patents #582 of 1,187Top 50%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Overall (All Time): #3,830,318 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5234304 Method and apparatus for workpiece installation Yutaka Okumoto, Kenji Koshiba, Hisao Suzuki, Kazuhiro Tokitsu, Makoto Kasahara +8 more 1993-08-10