DI

Daisuke IIDA

NT NTT: 26 patents #74 of 4,871Top 2%
ME Meidensha: 2 patents #147 of 555Top 30%
HK Hamamatsu Photonics K.K.: 1 patents #936 of 1,436Top 70%
NI Ngk Insulators: 1 patents #1,271 of 2,083Top 65%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #120,480 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
11522606 Phase measurement method, signal processing device, and program Yoshifumi Wakisaka, Keiji Okamoto, Hiroyuki OSHIDA 2022-12-06
11463163 Device for measuring optical frequency reflection and measurement method thereof Tatsuya Okamoto, Hiroyuki OSHIDA 2022-10-04
11280668 Distributed optical fiber vibration measurement device and distributed optical fiber vibration measurement method Kunihiro Toge, Shingo Ono, Yoshifumi Wakisaka, Tetsuya Manabe 2022-03-22
9972446 Electrode for power storage device, power storage device, and method for manufacturing electrode for power storage device Kazuki Okuno, Masatoshi Majima, Takayuki Noguchi, Masamichi Kuramoto, Masashi Ishikawa +2 more 2018-05-15
9048025 Electrode for electric storage device, electric storage device and manufacturing method of electrode for electric storage device Kazuki Okuno, Akihisa Hosoe, Masatoshi Majima, Yoshihiro Nakai, Takayuki Noguchi +3 more 2015-06-02