SK

Shinya Kumagai

ND Ntt Docomo: 7 patents #371 of 1,706Top 25%
Fujitsu Limited: 5 patents #6,029 of 24,456Top 25%
TC Toagosei Co.: 2 patents #80 of 338Top 25%
SC Sekisui Medical Co.: 2 patents #52 of 206Top 30%
TK Toyo Boseki Kabushiki Kaisha: 2 patents #343 of 1,085Top 35%
FI Fujifilm Business Innovation: 1 patents #3,579 of 5,238Top 70%
TC Tsutsunaka Plastic Industry Co.: 1 patents #2 of 19Top 15%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #213,313 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
12426019 Terminal, radio communication method, and base station Daiki Takeda, Hiroki Harada 2025-09-23
12413461 Terminal and communication method Hiroki Harada, Shohei Yoshioka, Daisuke Kurita, Satoshi Nagata 2025-09-09
12371323 Zirconium phosphate particles, basic gas deodorant using the same, and production method thereof Yoshinao Yamada, Tatsuya Sogou 2025-07-29
12356459 Terminal and base station for indicating a resource set to be triggered to enhance system frequency utilization Hiroki Harada, Shohei Yoshioka, Daisuke Kurita, Satoshi Nagata 2025-07-08
12323993 Terminal for configuring slot offset of uplink or downlink channel Hiroki Harada, Shohei Yoshioka, Satoshi Nagata 2025-06-03
12213088 Terminal Daisuke Kurita, Hiroki Harada 2025-01-28
12171025 Terminal and communication method Hiroki Harada, Satoshi Nagata 2024-12-17
11855820 Terminal and communication method Hiroki Harada, Satoshi Nagata 2023-12-26
11146971 Base station device and beam selecting method 2021-10-12
10992352 Base station apparatus, selection method, and terminal device Takashi Seyama 2021-04-27
10623079 Base station apparatus and assigning method 2020-04-14
10567067 Wireless base station, wireless communication method, and wireless communication system 2020-02-18
10541423 Electrode mixture layer composition for nonaqueous electrolyte secondary battery, manufacturing method thereof and use therefor Hideo Matsuzaki, Naohiko SAITO, Morikatsu Matsunaga 2020-01-21
10298312 Wireless base station and terminal, and system and method for wireless communication Takashi Seyama 2019-05-21
8728771 L-succinylaminoacylase and process for producing L-amino acid using it Atsushi Toda, Sachio Iwai, Yoshiaki Nishiya 2014-05-20
8712297 Transfer device and image forming apparatus including regulation member Shiro Ohashi, Hiroshi Nishikawa, Hiroki Shiba 2014-04-29
8470574 L-succinylaminoacylase and process for producing L-amino acid using it Atsushi Toda, Sachio Iwai, Yoshiaki Nishiya, Takeshi Miyata, Aya Oosato +1 more 2013-06-25
7919596 Method of arranging ferritin and method of arranging inorganic particles Shigeo Yoshii, Kazuaki Nishio, Ichiro Yamashita 2011-04-05
7419849 Method for producing single electron semiconductor element Shigeo Yoshii, Nozomu Matsukawa, Ichiro Yamashita 2008-09-02
5962309 Extruded foamed polyolefin resin carrier for microorganisms in a fluidized bed Kazuyasu Tanaka 1999-10-05