Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211603 | Silicon nanoparticle-containing hydrogen polysilsesquioxane calcined product-metal oxide complex and production method thereof, negative electrode active material for lithium ion battery, negative electrode for the lithium ion battery and lithium ion battery | Hirotsuna YAMADA, Yoshihito Takano, Tetsuro Kizaki | 2021-12-28 |
| 11150000 | Air-conditioning apparatus having a compressor-motor-connection switcher | Akinori SAKABE | 2021-10-19 |
| 11143424 | Air-conditioning apparatus with switched connection states of windings of compressor motor prior to defrost operation | Akinori SAKABE | 2021-10-12 |
| 11127952 | Core-shell structure and production method therefof, composition for negative electrode using the core-shell structure as negative electrode active material, negative electrode and secondary battery | Yoshihito Takano, Hirotsuna YAMADA | 2021-09-21 |
| 11127947 | Silicon nanoparticle-containing hydrogen polysilsesquioxane calcined product, negative electrode active material for lithium ion battery, negative electrode for lithium ion battery and lithium ion battery | Yoshihito Takano, Tetsuro Kizaki, Hirotsuna YAMADA, Akira Takahashi | 2021-09-21 |
| 11027978 | Silicon nanoparticle-containing hydrogen polysilsesquioxane, calcined product thereof, production method therefor, active material, negative electrode, and lithium ion battery | Yoshihito Takano, Tetsuro Kizaki, Hirotsuna YAMADA, Akira Takahashi | 2021-06-08 |
| 11031591 | Polysilsesquioxane covered silicon nanoparticles or calcined product thereof and production method thereof, negative electrode active material for lithium ion battery, negative electrode for lithium ion battery and lithium ion battery | Yoshihito Takano, Tetsuro Kizaki, Hirotsuna YAMADA, Akira Takahashi | 2021-06-08 |