Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6337089 | Microcapsule containing core material and method for producing the same | Masato Yoshioka, Akihiro Segawa, Emi Segawa, Koji Nosaka, Takashi Adachi +2 more | 2002-01-08 |
| 6228968 | Silane copolymer and a method for producing the same | Masato Yoshioka, Hiroshi Shintani, Akihiro Segawa | 2001-05-08 |