| 11161917 |
Method for producing cellulose derivative, and cellulose derivative |
Shukichi Tanaka, Kiyohiko Toyama |
2021-11-02 |
| 11149133 |
Cellulose resin composition, molded body and product using same |
Kiyohiko Toyama, Kunihiko Ishihara |
2021-10-19 |
| 11028186 |
Cellulose derivative, cellulose resin composition, molded body and product using same |
Kiyohiko Toyama, Midori Shimura, Shukichi Tanaka |
2021-06-08 |
| 10982009 |
Cellulose derivative and use thereof |
Midori Shimura, Shukichi Tanaka, Kiyohiko Toyama |
2021-04-20 |
| 10961388 |
Polylactic acid resin composition and polyester resin composition, and method for producing the same and molded body thereof |
Makoto Soyama, Shukichi Tanaka, Kiyohiko Toyama |
2021-03-30 |
| 10941282 |
Cellulose resin composition, molded body and product using same |
Kiyohiko Toyama, Kunihiko Ishihara, Yutaro Shimode |
2021-03-09 |
| 10934368 |
Cellulose resin, material for molding, molded body and process for producing cellulose resin |
Shukichi Tanaka, Midori Shimura |
2021-03-02 |