Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5865958 | Method for separating cyclohexene | Yu Kanda, Toshio Uchibori, Takeshi Ishikawa | 1999-02-02 |
| 5750816 | Process for the preparation of .alpha.-olefin oligomers | Yoshitaka Araki, Takashi Ishikawa, Hirofumi Nakamura, Yoshiaki Nanba, Takeshi Okano +2 more | 1998-05-12 |
| 5468419 | Preparation of C.sub.9 alcohol mixture and plasticizer | Chihiro Miyazawa, Souichi Orita | 1995-11-21 |
| 5364445 | Recovery method of rhodium | Masaharu Sakamoto, Tomoyuki Mori | 1994-11-15 |
| 5189105 | Alcohol mixture for plasticizer | Chihiro Miyazawa, Souichi Orita | 1993-02-23 |
| 4969953 | Alcohol mixture for plasticizer and method for producing the same | Chihiro Miyazawa | 1990-11-13 |
| 4822917 | Process for the hydroformylation of an olefin | Chihiro Miyazawa, Hiroshi Mikami, Katsuhide Hamano | 1989-04-18 |
| 4535901 | Blow-molded multi-ply vessel | Tadashi Okudaira, Yoshihisa Hama, Mamoru Hara | 1985-08-20 |
| 4398642 | Multi-ply vessel and method for production thereof | Tadashi Okudaira, Shigeharu Sugihara, Yoshihisa Hama | 1983-08-16 |
| 4358491 | Process for producing a hollow vessel having a frosted glass-like surface | Akiho Ota, Masanori Nishikawa, Masao Hattori, Yoshihisa Hama, Tadashi Okudaira +1 more | 1982-11-09 |