Issued Patents All Time
Showing 76–85 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4908225 | Use of a resin powder composition for electrostatic coating | Isao Niimura, Manabu Takeuchi, Toshiyuki Nita, Susumu Suzuka | 1990-03-13 |
| 4901666 | Electrostatic powder coating device | Nobuo Furuya, Mitsuyoshi Kumada | 1990-02-20 |
| 4805069 | Powder charging apparatus and electrostatic powder painting apparatus | Masahiro Yamamoto, Tadao Morita, Hiroshi Saitoh, Tsutomu Itoh | 1989-02-14 |
| 4772982 | Powder charging apparatus and electrostatic powder coating apparatus | — | 1988-09-20 |
| 4747731 | Automatic powder feeding apparatus | Tsutomu Itoh, Tadao Morita, Masahiro Yamamoto | 1988-05-31 |
| 4743940 | Thermal fixing roller for use in a copying machine and method for manufacturing the same | Tsutomu Itoh, Manabu Shimoizumi, Hiroshi Saitoh, Kenzo Yanagida, Kazunori Fujita +1 more | 1988-05-10 |
| 4743143 | Powder flow-rate measuring and controlling apparatus | — | 1988-05-10 |
| 4741286 | Single torch-type plasma spray coating method and apparatus therefor | Tsutomu Itoh, Haruo Tateno, Masahiro Yamamoto, Yusuke Mitsuyoshi, Susumu Matsuno +2 more | 1988-05-03 |
| 4670290 | Multiple torch type plasma spray coating method and apparatus therefor | Tsutomu Itoh, Haruo Tateno, Masahiro Yamamoto, Yusuke Mitsuyoshi, Susumu Matsuno +2 more | 1987-06-02 |
| 4480947 | Powder flow rate measuring apparatus | — | 1984-11-06 |