KY

Kenji Yokoyama

NS Nippon Gakki Seizo: 37 patents #1 of 332Top 1%
Yamaha: 15 patents #142 of 2,001Top 8%
Tdk: 14 patents #399 of 3,796Top 15%
TK Terumo Kabushiki Kaisha: 10 patents #119 of 1,558Top 8%
FM Flying Mole: 6 patents #1 of 3Top 35%
PA Panasonic: 6 patents #4,438 of 21,108Top 25%
TC Toppan Printing Co.: 6 patents #114 of 1,467Top 8%
Sharp Kabushiki Kaisha: 5 patents #3,007 of 10,731Top 30%
Canon: 5 patents #9,253 of 19,416Top 50%
SE Seiko Epson: 5 patents #2,973 of 7,774Top 40%
SO Sony: 4 patents #8,966 of 25,231Top 40%
NE Nec Environment Engineering: 4 patents #1 of 16Top 7%
TK Toshiba Tec Kabushiki Kaisha: 4 patents #629 of 1,664Top 40%
TA Tanita: 3 patents #51 of 216Top 25%
NP Nidec Pigeon: 3 patents #2 of 6Top 35%
NT NTT: 3 patents #1,627 of 4,871Top 35%
S( Sae Magnetics (H.K.): 3 patents #146 of 585Top 25%
TC Toagosei Chemical Industry Co.: 2 patents #16 of 115Top 15%
MI Mitsui Petrochemical Industries: 2 patents #322 of 1,024Top 35%
MB Mitsubishi Fuso Truck And Bus: 2 patents #35 of 114Top 35%
KI Katayanagi Institute: 2 patents #2 of 15Top 15%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
MI Mitsu Petrochemical Ind.: 1 patents #11 of 29Top 40%
KK Kanto Kagaku: 1 patents #73 of 181Top 45%
NE Ntt Electronics: 1 patents #160 of 358Top 45%
KC Konami Digital Entertainment Co.: 1 patents #313 of 611Top 55%
Overall (All Time): #7,870 of 4,157,543Top 1%
134
Patents All Time

Issued Patents All Time

Showing 1–25 of 134 patents

Patent #TitleCo-InventorsDate
12333136 Information processing device, information processing method, and information processing program Hiroaki Adachi, Seiji Muramatsu, Naoki Iwata, Kazuki KOZUMA, Toshiyuki Kimura 2025-06-17
11818118 Information processing apparatus and method for controlling information processing apparatus 2023-11-14
11789589 Information processing apparatus and information processing method for dividing display screen for display of plurality of applications Masahiko Naito, Akitaka Kimura, Takashi Hemmi, Yuumi Ozawa, Hiroaki Adachi +1 more 2023-10-17
11516209 Information processing apparatus and method for controlling information processing apparatus 2022-11-29
11318281 Catheter for extracorporeal blood circulator 2022-05-03
11260159 Percutaneous catheter and percutaneous catheter assembly 2022-03-01
10924671 Imaging control apparatus with improved operability in performing continuous image capturing by using a shutter button and a touch bar, control method therefor, and recording Shotaro Yanai 2021-02-16
10894143 Percutaneous catheter and method of using percutaneous catheter 2021-01-19
10764502 Imaging apparatus Koji Yoshida, Jun Kamiya, Haruhisa Ueda, Takahiro Akimoto, Kimihiro Masuyama +8 more 2020-09-01
10695661 Game control device, game system, and information storage medium Tokifune Otani, Taku Endo 2020-06-30
10449295 Syringe assembly Kunio Fukui 2019-10-22
9969200 Decoloring apparatus and method for operating the same 2018-05-15
9844964 Decoloring apparatus and method for operating the same 2017-12-19
9443793 Semiconductor device Hiroki Yamashita, Takashi Yui, Takeshi Kawabata, Kiyomi Hagihara 2016-09-13
9149587 Sprayer Miho KAI 2015-10-06
9105463 Semiconductor device Takeshi Kawabata, Kiyomi Hagihara 2015-08-11
9093338 Semiconductor device having chip-on-chip structure Takeshi Kawabata 2015-07-28
8986277 Connector, syringe assembly, and connector for mixing 2015-03-24
8968567 Column packing material, column using the same, and method of separation using the same Narushi Ito, Jun Kimura, Masayuki Mizushina, Yohei Inaba 2015-03-03
8890335 Semiconductor device Takeshi Kawabata 2014-11-18
8759941 Semiconductor integrated circuit device and method for designing the same 2014-06-24
8702950 Device for electrophoresis, device for transfer, device for electrophoresis and transfer, chip for electrophoresis and transfer, and method for electrophoresis, method for transfer, and method for electrophoresis and transfer Yuji Maruo, Yutaka Unuma, Atsunori Hiratsuka, Hideki Kinoshita, Koji Sakairi +1 more 2014-04-22
8692047 Method of purifying 8-isoprostane Satoshi Koide, Yoshio Suzuki 2014-04-08
8652850 Method of quantitatively determining 8-isoprostane Satoshi Koide, Yoshio Suzuki 2014-02-18
8520234 Communication system, communication apparatus, communication method, and program Yomei Otani, Yoshihiro Toyama, Zhongyao Sheng, Hiroshi Oryoji, Masashige Hagimori +1 more 2013-08-27