Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6342559 | Conjugated diene rubber, process for producing the same, and rubber composition | — | 2002-01-29 |
| 6333375 | Rubber composition | Masao Nakamura | 2001-12-25 |
| 6255446 | Rubber composition | Masao Nakamura, Katsumi Inagaki | 2001-07-03 |
| 6211321 | Diene rubber | Masao Nakamura | 2001-04-03 |
| 6172160 | Diene polymer composition, process for the preparation of the same, and rubber composition containing the same | Masao Nakamura | 2001-01-09 |
| 6147178 | Diene rubber, process for producing the rubber and rubber composition containing the same | Masao Nakamura, Manabu Tomisawa | 2000-11-14 |
| 6114432 | Diene rubber composition | Masao Nakamura | 2000-09-05 |
| 6111045 | Diene rubber, process for preparing same, and composition containing same | Masao Nakamura | 2000-08-29 |
| 6075092 | Rubber composition | Masao Nakamura, Katsumi Inagaki | 2000-06-13 |
| 6057397 | Rubber composition and process for preparing the same | Masao Nakamura | 2000-05-02 |
| 6015850 | Rubber composition | Masao Nakamura | 2000-01-18 |
| 6013737 | Diene rubber composition | Masao Nakamura | 2000-01-11 |
| 5880206 | Rubber composition and process for producing the same | Masao Nakamura, Minoru Fukunaga | 1999-03-09 |
| 5360827 | Process for preparation of latex of hollow polymer | Hideki Toda, Masaru Kaino | 1994-11-01 |
| 5077320 | Microvoid-containing polymer particles | Hideki Touda | 1991-12-31 |