YS

Yasuhiro Shirasaki

HI Hitachi: 8 patents #5,191 of 28,497Top 20%
HH Hitachi High-Technologies: 8 patents #97 of 1,200Top 9%
MIT: 1 patents #4,386 of 9,367Top 50%
NC Ntt Communications: 1 patents #34 of 129Top 30%
Overall (All Time): #243,413 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
12406826 Charged particle beam device and sample observation method Daisuke Bizen, Natsuki Tsuno, Yohei Nakamura, Satoshi Takada 2025-09-02
12196802 Semiconductor inspection device and method for inspecting semiconductor sample Natsuki Tsuno, Minami Shouji, Makoto Sakakibara, Satoshi Takada 2025-01-14
12125667 Charged particle beam device Makoto Sakakibara, Momoyo Enyama, Hajime Kawano, Akira Ikegami 2024-10-22
11915903 Electron beam application apparatus Momoyo Enyama, Akira Ikegami, Takeshi Morimoto 2024-02-27
11631568 Device defect detection method using a charged particle beam Natsuki Tsuno, Minami Shouji, Yohei Nakamura, Muneyuki Fukuda 2023-04-18
11380518 Measurement system and method for setting observation conditions of measurement apparatus Takafumi Miwa, Hirokazu Tamaki, Momoyo Enyama, Makoto Sakakibara, Sayaka KURATA +6 more 2022-07-05
11355308 Charged particle beam device Natsuki Tsuno, Minami Shouji, Yohei Nakamura, Muneyuki Fukuda 2022-06-07
11334761 Information processing system and information processing method Thantip Krasienapibal, Sayaka KURATA, Momoyo Enyama 2022-05-17
11328897 Charged particle beam device Minami Shouji, Natsuki Tsuno, Muneyuki Fukuda, Satoshi Takada 2022-05-10
11177108 Charged particle beam application apparatus Takashi Dobashi, Momoyo Enyama, Akira Ikegami, Yuta Kawamoto 2021-11-16
10755396 Image forming apparatus Momoyo Enyama, Michio Hatano, Makoto Sakakibara 2020-08-25
10651004 Charged particle beam device Momoyo Enyama 2020-05-12
10483083 Scanning electron microscope and image processing apparatus Thantip Krasienapibal, Momoyo Enyama, Sayaka KURATA 2019-11-19
10361063 Charged particle detector and charged particle beam device using the same Momoyo Enyama, Kaori Shirahata, Makoto Sakakibara 2019-07-23
10256068 Charged particle beam apparatus Momoyo Enyama, Natsuki Tsuno 2019-04-09
9991088 Charged particle beam device and aberration corrector Momoyo Enyama, Hiroya Ohta 2018-06-05
9935240 Near-infrared light emitting device using semiconductor nanocrystals Geoffrey J. Supran, Katherine W. Song, Gyuweon Hwang, Raoul Emile Correa, Moungi G. Bawendi +2 more 2018-04-03
8515066 Method, apparatus and program for establishing encrypted communication channel between apparatuses Makoto Saito, Osamu Tokunaga, Toshiyuki Yamasaki, Shin Miyakawa, Takamasa Uchiyama +3 more 2013-08-20