NU

Naoyuki Ueda

Ricoh Company: 4 patents #62 of 1,326Top 5%
Overall (2021): #43,171 of 548,734Top 8%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11069780 Coating liquid for forming oxide, method for producing oxide film, and method for producing field-effect transistor Ryoichi Saotome, Yuichi Ando, Yuki Nakamura, Yukiko Abe, Shinji Matsumoto +3 more 2021-07-20
11049951 Coating liquid for forming oxide or oxynitride insulator film, oxide or oxynitride insulator film, field-effect transistor, and method for producing the same Yuki Nakamura, Yukiko Abe, Shinji Matsumoto, Yuji Sone, Ryoichi Saotome +3 more 2021-06-29
11018262 Field-effect transistor, method for producing the same, display element, image display device, and system Minehide Kusayanagi, Yuki Nakamura, Yukiko Abe, Shinji Matsumoto, Yuji Sone +2 more 2021-05-25
10923569 P-type oxide, p-type oxide-producing composition, method for producing p-type oxide, semiconductor device, display device, image display apparatus, and system Yukiko Abe, Yuki Nakamura, Shinji Matsumoto, Yuji Sone, Mikiko Takada +1 more 2021-02-16