RT

Ryo Tokumaru

SL Semiconductor Energy Laboratory: 33 patents #273 of 1,113Top 25%
Overall (All Time): #105,817 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 1–25 of 33 patents

Patent #TitleCo-InventorsDate
12349481 Imaging device, manufacturing method thereof, and electronic device Shunpei Yamazaki, Takayuki Ikeda, Tetsuya Kakehata 2025-07-01
11997846 Semiconductor device and method for manufacturing semiconductor device Satoru Okamoto, Ryota HODO 2024-05-28
11929416 Semiconductor device and method for manufacturing semiconductor device Shunpei Yamazaki, Shinya Sasagawa, Tomonori Nakayama 2024-03-12
11784259 Oxide semiconductor device Shunpei Yamazaki, Hiromi SAWAI, Toshihiko Takeuchi, Tsutomu Murakawa, Sho Nagamatsu +1 more 2023-10-10
11742431 Semiconductor device and method for manufacturing semiconductor device Shunpei Yamazaki, Yoshinobu Asami, Takahisa Ishiyama, Motomu Kurata, Noritaka Ishihara +1 more 2023-08-29
11495601 Semiconductor device and manufacturing method of semiconductor device Shunpei Yamazaki, Takanori Matsuzaki, Ryota HODO 2022-11-08
11282964 Semiconductor device Shunpei Yamazaki, Hiromi SAWAI, Toshihiko Takeuchi, Tsutomu Murakawa, Sho Nagamatsu +1 more 2022-03-22
11211500 Semiconductor device and method for manufacturing semiconductor device Shunpei Yamazaki, Hiromi SAWAI, Toshihiko Takeuchi, Tsutomu Murakawa, Sho Nagamatsu +1 more 2021-12-28
11152513 Semiconductor device and method for manufacturing semiconductor device Shunpei Yamazaki, Yoshinobu Asami, Takahisa Ishiyama, Motomu Kurata, Noritaka Ishihara +1 more 2021-10-19
11133402 Semiconductor device, method for manufacturing semiconductor device, and electronic appliance having semiconductor device Tetsuhiro Tanaka, Yasumasa YAMANE, Akihisa Shimomura, Naoki OKUNO 2021-09-28
10553704 Semiconductor device, method for manufacturing semiconductor device, and electronic appliance having semiconductor device Tetsuhiro Tanaka, Yasumasa YAMANE, Akihisa Shimomura, Naoki OKUNO 2020-02-04
10290745 Semiconductor device and method for manufacturing the same Shunpei Yamazaki, Tetsuhiro Tanaka, Akihisa Shimomura, Yasumasa YAMANE, Yuhei Sato +1 more 2019-05-14
10236357 Semiconductor device and manufacturing method of the same Yasumasa YAMANE, Hiromi SAWAI 2019-03-19
10141344 Semiconductor device and method of manufacturing the same Shunpei Yamazaki, Kiyoshi Kato, Yuta Endo 2018-11-27
10050132 Method for manufacturing semiconductor device Shunpei Yamazaki, Akihisa Shimomura, Yasumasa YAMANE, Yuhei Sato, Tetsuhiro Tanaka +6 more 2018-08-14
10032888 Semiconductor device, method for manufacturing semiconductor device, and electronic appliance having semiconductor device Tetsuhiro Tanaka, Yasumasa YAMANE, Akihisa Shimomura, Naoki OKUNO 2018-07-24
10032918 Semiconductor device and method for manufacturing the same Shunpei Yamazaki, Daisuke Matsubayashi, Yasumasa YAMANE, Kiyofumi Ogino, Taichi Endo +1 more 2018-07-24
9831326 Manufacturing method of semiconductor device Shunpei Yamazaki, Tetsuhiro Tanaka, Masayuki Sakakura, Yasumasa YAMANE, Yuhei Sato 2017-11-28
9806200 Semiconductor device Akihisa Shimomura, Tetsuhiro Tanaka, Masayuki Kimura, Daisuke Matsubayashi, Yasumasa YAMANE 2017-10-31
9722056 Method for manufacturing semiconductor device Shunpei Yamazaki, Akihisa Shimomura, Yasumasa YAMANE, Yuhei Sato, Tetsuhiro Tanaka +6 more 2017-08-01
9698277 Semiconductor device and method for manufacturing the same Shunpei Yamazaki, Tetsuhiro Tanaka, Akihisa Shimomura, Yasumasa YAMANE, Yuhei Sato +1 more 2017-07-04
9653613 Semiconductor device and manufacturing method thereof Shunpei Yamazaki, Tetsuhiro Tanaka, Akihisa Shimomura, Yasumasa YAMANE, Yuhei Sato +2 more 2017-05-16
9496411 Manufacturing method of semiconductor device Shunpei Yamazaki, Tetsuhiro Tanaka, Masayuki Sakakura, Yasumasa YAMANE, Yuhei Sato 2016-11-15
9478664 Semiconductor device Shunpei Yamazaki, Akihisa Shimomura, Yasumasa YAMANE, Yuhei Sato, Tetsuhiro Tanaka +6 more 2016-10-25
9431541 Semiconductor device Kensuke Yoshizumi 2016-08-30