IY

Ichiro Yamashita

MM Mitsubishi Mining: 2 patents #23 of 289Top 8%
Sumitomo Electric Industries: 1 patents #611 of 1,892Top 35%
FI Fujifilm Business Innovation: 1 patents #91 of 315Top 30%
📍 Yawata, JP: #3 of 22 inventorsTop 15%
Overall (1994): #6,044 of 165,921Top 4%
4
Patents 1994

Issued Patents 1994

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5371746 Program debugging system for a distributed data processing system Shigehisa Kawabe 1994-12-06
5369337 DC or HF ion source Kenichi Yanagi, Mitsuo Kato, Kazuya Tsurusaki, Toshio Taguchi, Kenji Atarashiya +1 more 1994-11-29
5303072 Liquid crystal display device Mamoru Takeda, Sadayoshi Hotta, Tatsuhiko Tamura, Yoneharu Takubo 1994-04-12
5288386 Sputtering apparatus and an ion source Kenichi Yanagi, Mitsuo Kato, Kazuya Tsurusaki, Toshio Taguchi, Kenji Atarashiya +1 more 1994-02-22