Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10493921 | Structure of vehicle luggage compartment | Koji Saido | 2019-12-03 |
| 5368760 | Method for production of cystamine and alkylene oxide adduct thereof, additive for aqueous lubricant, and aqueous lubricant | Jun Okamoto, Masao Kitano, Seiichi Suzuki | 1994-11-29 |
| 5210299 | Method for production of N-(2-chloroethyl) methanesulfonamide | Mitsuaki Yagisawa, Masao Kitano | 1993-05-11 |
| 5116608 | Permanent waving composition | Issei Yoshioka, Yoichi Kamimura, Masao Kitano | 1992-05-26 |