Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5707756 | Non-aqueous secondary battery | Noriyuki Inoue, Yukio Maekawa, Tsutomu Miyasaka, Yoshikatsu Kagawa, Akihiro Matsufuji +5 more | 1998-01-13 |
| 5308593 | Preparation device for photographic liquid to be applied | Yasunori Ichikawa, Shigeru Yamaguchi | 1994-05-03 |
| 4976377 | Liquid and powder measuring apparatus | Noboru Higuchi, Yasunori Ichikawa, Keizo Matsui, Shigeru Yamaguchi | 1990-12-11 |
| 4880142 | Powder weighing mixer and method thereof | Noboru Higuchi, Keizo Matsui, Hiroshi Ohnishi | 1989-11-14 |
| 4872763 | Method of and apparatus for measuring liquid | Noboru Higuchi, Keizo Matsui, Shigeru Yamaguchi | 1989-10-10 |
| 4830508 | Controlling method and a measuring mixer for liquids and powders | Noboru Higuchi, Keizo Matsui, Hiroshi Ohnishi, Shigeru Yamaguchi | 1989-05-16 |