Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4713287 | Magnetic recording medium | Yasuo Nishikawa, Tsutomu Okita, Yoshito Mukaida, Kenji Yanagihara, Mituo Kimura | 1987-12-15 |
| 4711809 | Magnetic recording medium | Yasuo Nishikawa, Tsutomu Okita, Yoshito Mukaida, Kenji Yanagihara, Mituo Kimura | 1987-12-08 |
| 4701301 | Process for producing an internal-oxidized alloy or a shaped article thereof | Hideyuki Kuwahara, Bunji Kondo, Jun Takada, Kenji Yanagihara, Mituo Kimura | 1987-10-20 |
| 4693799 | Process for producing plasma polymerized film | Kenji Yanagihara, Mituo Kimura, Yasuo Nishikawa, Yoshito Mukaida | 1987-09-15 |
| 4693927 | Magnetic recording medium and process for producing the same | Yasuo Nishikawa, Tsutomu Okita, Yoshito Mukaida, Kenji Yanagihara, Mituo Kimura | 1987-09-15 |
| 4636435 | Polymeric thin film, process for producing the same and products containing said thin film | Kenji Yanagihara, Mituo Kimura | 1987-01-13 |
| 4632844 | Optical product having a thin film on the surface | Kenji Yanagihara, Tetsuo Itoh, Mituo Kimura | 1986-12-30 |
| 4596616 | Method of basting in the tailoring of clothes | Toshio Noda, Toshio Teramoto, Kazunari Kamiyama, Akira Uchiyama, Takashi Harada | 1986-06-24 |
| 4591672 | Loud speaker assembly | Hiroshi Kato, Hitoshi Nakada, Isao Nishiwaki, Toshio Teramoto, Keikichi Yagii | 1986-05-27 |
| 4546166 | Sealant composition | Yukihiro Okubo, Yoshinori Igarashi, Masashi Yoshinari | 1985-10-08 |
| 4242188 | Method for controlling plasma chemical reactions | Kenji Yanagihara | 1980-12-30 |