YK

Yasuo Kato

Brother Kogyo: 32 patents #228 of 2,767Top 9%
NT Nuflare Technology: 31 patents #6 of 298Top 3%
DE Denso: 21 patents #378 of 11,792Top 4%
Nichia: 13 patents #138 of 1,531Top 10%
TK Tokyo Kogaku Kikai: 11 patents #3 of 143Top 3%
HI Hitachi: 9 patents #4,653 of 28,497Top 20%
TO Topcon: 8 patents #103 of 684Top 20%
FI Fujifilm Business Innovation: 3 patents #2,355 of 5,238Top 45%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
Tdk: 3 patents #1,522 of 3,796Top 45%
Canon: 3 patents #11,241 of 19,416Top 60%
NP Nippon Telegraph And Telephone Public: 3 patents #61 of 842Top 8%
FC Fuji Seiko Co.: 2 patents #15 of 81Top 20%
TK Toyo Boseki Kabushiki Kaisha: 2 patents #343 of 1,085Top 35%
CA Cataler: 2 patents #135 of 277Top 50%
SL Shiseido Company, Limited: 1 patents #543 of 1,112Top 50%
KO Komori: 1 patents #120 of 219Top 55%
NS Nippon Soken: 1 patents #783 of 1,540Top 55%
DI Dai Nippon Insatsu: 1 patents #197 of 371Top 55%
TC Toshiba Machine Co.: 1 patents #70 of 186Top 40%
U.S. Philips: 1 patents #4,133 of 8,851Top 50%
📍 Yokohama, JP: #47 of 480 inventorsTop 10%
Overall (All Time): #6,022 of 4,157,543Top 1%
152
Patents All Time

Issued Patents All Time

Showing 51–75 of 152 patents

Patent #TitleCo-InventorsDate
10248031 Multiple charged particle beam lithography apparatus and multiple charged particle beam pattern writing method Ryoh KAWANA 2019-04-02
10234356 Evaporation leakage checking system and checking method of evaporation leakage using the same Makoto Kaneko 2019-03-19
10199200 Charged particle beam writing apparatus and charged particle beam writing method Hiroshi Matsumoto 2019-02-05
10199199 Drawing data creation method and charged particle beam drawing apparatus Shigehiro Hara, Kenichi Yasui 2019-02-05
10164162 Light emitting device, package for light emitting device, and method for manufacturing light emitting device 2018-12-25
10156208 Inspection apparatus and inspection method Ryoyuu Kishi, Shigeru Hasegawa, Tomohiro Itoh, Makoto Kaneko, Kosei Takagi 2018-12-18
10134562 Multi charged particle beam writing apparatus, and multi charged particle beam writing method Hideo Inoue, Hiroshi Matsumoto, Ryoh KAWANA 2018-11-20
10103302 Light emitting device Ryoji Naka, Naofumi Sumitani, Tomohide Miki 2018-10-16
10074922 Actuator device, liquid ejector, and connection structure for connecting first contacts and second contacts of wire member Toru Kakiuchi, Rui Wang, Yuichi Ito 2018-09-11
10071553 Liquid ejection device Taisuke Mizuno, Takashi Aiba, Keita Sugiura 2018-09-11
10016976 Liquid ejection apparatus having piezoelectric elements Rui Wang, Toru Kakiuchi, Yuichi Ito 2018-07-10
9984853 Method for generating writing data Shigehiro Hara, Kenichi Yasui 2018-05-29
9975331 Inkjet printer provided with diaphragm and adjusting method therefor Toru Kakiuchi, Yuichi Ito, Tomoko Hibino 2018-05-22
9966513 Light emitting device having light reflecting member with Ag-containing layer and Au-containing layer Masakazu Sakamoto, Yoshiki Sato 2018-05-08
9937719 Ink-jet head Kyohei Naito 2018-04-10
9934935 Multi charged particle beam writing apparatus and multi charged particle beam writing method Ryoichi Yoshikawa, Hideo Inoue, Hayato Kimura, Jun Yashima 2018-04-03
9899187 Charged particle beam writing apparatus and charged particle beam writing method Masafumi Ise, Ryoh KAWANA 2018-02-20
9884483 Liquid jetting apparatus Yuichi Ito, Rui Wang, Toru Kakiuchi 2018-02-06
9852876 Multi charged particle beam writing apparatus and multi charged particle beam writing method Hideo Inoue, Hiroshi Matsumoto, Ryoh KAWANA 2017-12-26
9837247 Charged particle beam writing apparatus and method utilizing a sum of the weighted area density of each figure pattern Hiroshi Matsumoto 2017-12-05
9779913 Charged particle beam drawing apparatus and drawing data generation method Shigehiro Hara, Kenichi Yasui, Hiroshi Yamashita, Saori Gomi, Shinji Sakamoto +4 more 2017-10-03
9601315 Multiple charged particle beam lithography apparatus and multiple charged particle beam pattern writing method Ryoh KAWANA 2017-03-21
9564293 Charged particle beam writing apparatus, and buffer memory data storage method Jun Yashima 2017-02-07
9487007 Liquid discharge apparatus and method for producing heat sink Keita Sugiura, Takashi Aiba, Taisuke Mizuno 2016-11-08
9484185 Charged particle beam writing apparatus, and charged particle beam writing method Mizuna Suganuma, Noriaki Nakayamada 2016-11-01