KY

Kazumasa Yamamoto

Toshiba Memory: 3 patents #621 of 1,971Top 35%
Kioxia: 2 patents #693 of 1,813Top 40%
KK Kokusan Kinzoku Kogyo Kabushiki Kaisha: 2 patents #13 of 44Top 30%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
FL Furuno Electric Company Limited: 1 patents #215 of 407Top 55%
Overall (All Time): #401,386 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11892907 Memory system Tsukasa Tokutomi, Masanobu Shirakawa, Marie Takada, Masamichi Fujiwara, Naoaki Kokubun +2 more 2024-02-06
11537465 Memory system Tsukasa Tokutomi, Masanobu Shirakawa, Marie Takada, Masamichi Fujiwara, Naoaki Kokubun +2 more 2022-12-27
10956264 Memory system Tsukasa Tokutomi, Masanobu Shirakawa, Marie Takada, Masamichi Fujiwara, Naoaki Kokubun +2 more 2021-03-23
10574272 Memory system Yuta Kumano, Hironori Uchikawa, Akira Yamaga 2020-02-25
10430275 Memory system Tsukasa Tokutomi, Masanobu Shirakawa, Marie Takada, Masamichi Fujiwara, Naoaki Kokubun +2 more 2019-10-01
9166674 Satellite communication device, and remote control method Satoshi Adachi, Katsuhiro Takahashi 2015-10-20
8612824 Semiconductor memory device and controlling method Shinichi Kanno, Shigehiro Asano, Hiroyuki Nagashima 2013-12-17
7366669 Acoustic model creation method as well as acoustic model creation apparatus and speech recognition apparatus Masanobu Nishitani, Yasunaga Miyazawa, Hiroshi Matsumoto 2008-04-29
4681357 Automotive door handle container Isamu Uemura 1987-07-21
4558757 Position coordinate input device Yoshihiro Mori, Osamu Yamamoto 1985-12-17
4487877 Diaphragm for loudspeaker Takashi Takeda, Osamu Yamamoto, Kousaku Murata 1984-12-11
4475415 Outside door handle 1984-10-09