Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370909 | Liquid composition and process for treating aluminum or tin cans to impart corrosion resistance and mobility thereto | Shigeo Tanaka, Tomoyuki Aoki, Masayuki Yoshida, Yasuo Iino | 1994-12-06 |
| 5336425 | Acidic aluminum cleaner containing an oxidant and a nonionic surfactant stabilized by a glycol | Tomoyuki Aoki, Yasuo Iino, Yoji Ono | 1994-08-09 |
| 4720515 | Epoxy resin composition for encapsulating semiconductor | Masatoshi Iji, Masayuki Kobayashi | 1988-01-19 |
| 4521476 | Hybrid integrated circuit and preparation thereof | Kazuo Katoh, Tatsuo Nakano | 1985-06-04 |
| 4244862 | Compositions for paints and printing inks | Minoru Handa, Takuzi Nishizawa, Hiroko Ogawa | 1981-01-13 |