DK

Daisuke Kasahara

Ngk Spark Plug Co.: 13 patents #118 of 1,594Top 8%
SE Seiko Epson: 6 patents #2,663 of 7,774Top 35%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
SC Senju Metal Industry Co.: 1 patents #203 of 349Top 60%
Overall (All Time): #207,083 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
11128109 Spark plug having a plurality of ground electrodes Kei Takahashi 2021-09-21
11112324 Pressure sensor having a heat receiver including a first portion and a second portion Hirotaka SAITO 2021-09-07
10908488 Image display device and method of controlling same Takeshi Furihata 2021-02-02
10726809 Image display apparatus and control method therefor Takeshi Furihata 2020-07-28
10699667 Display apparatus and control method for display apparatus Takeshi Furihata 2020-06-30
10136094 Display apparatus and method for controlling display apparatus Takashi Otome 2018-11-20
10032566 Method of manufacturing solid electrolytic capacitor, and solid electrolytic capacitor Takaharu Matsubara, Masamichi SHIKO 2018-07-24
9979162 Plasma jet plug Yuichi Yamada, Naoyuki Mukoyama 2018-05-22
9478947 Plasma jet spark plug Naoyuki Mukoyama, Hiroyuki Kameda 2016-10-25
9243845 Reflow furnace Takashi Sugihara, Hiroshi Taguchi, Koichiro Hosokawa, Yuta Saito 2016-01-26
9215487 Control device, image display apparatus and control method Takashi Nagumo, Susumu Takatsu 2015-12-15
8853929 Plasma jet ignition plug Hiroyuki Kameda, Daisuke Nakano, Naofumi Yamamura, Yoshikuni Sato 2014-10-07
8643782 Image display device and method for displaying an image Yoshihito Hayashi, Takashi Nagumo, Susumu Takatsu 2014-02-04
8558441 Plasma jet ignition plug Daisuke Nakano, Yoshikuni Sato, Hiroyuki Kameda, Naohumi Yamamura 2013-10-15
8536770 Plasma jet spark plug Hiroyuki Kameda, Yoshikuni Sato, Daisuke Nakano, Naofumi Yamamura 2013-09-17
8528531 Ignition apparatus of plasma jet ignition plug Daisuke Nakano, Yoshikuni Sato, Hiroyuki Kameda, Naofumi Yamamura 2013-09-10
8264132 Plasma jet ignition plug Hiroyuki Kameda, Naofumi Yamamura 2012-09-11
8253312 Plasma jet spark plug Hiroyuki Kameda, Yoshikuni Sato, Daisuke Nakano, Naofumi Yamamura 2012-08-28
8237342 Plasma jet ignition plug and manufacturing method thereof Naofumi Yamamura, Hiroyuki Kameda, Daisuke Nakano 2012-08-07
8198790 Plasma jet ignition plug Hiroyuki Kameda, Yoshikuni Sato, Daisuke Nakano, Naofumi Yamamura 2012-06-12
8196557 Plasma-jet spark plug and ignition system Hiroyuki Kameda, Yoshikuni Sato, Daisuke Nakano, Naofumi Yamamura 2012-06-12