MT

Masahiko Takeuchi

TO Toyota: 15 patents #1,771 of 26,838Top 7%
CA Cataler: 9 patents #33 of 277Top 15%
RT Renesas Technology: 8 patents #341 of 3,337Top 15%
JC Jms Co.: 6 patents #8 of 184Top 5%
DC Dainippon Screen Mfg. Co.: 3 patents #254 of 977Top 30%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
RE Renesas Electronics: 3 patents #1,322 of 4,529Top 30%
NC Nippon Steel Chemical Co.: 2 patents #60 of 380Top 20%
ND Nitto Denko: 1 patents #1,580 of 2,479Top 65%
TL Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
MC Mec International Co.: 1 patents #15 of 48Top 35%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
Overall (All Time): #62,626 of 4,157,543Top 2%
46
Patents All Time

Issued Patents All Time

Showing 1–25 of 46 patents

Patent #TitleCo-InventorsDate
12042618 Connector 2024-07-23
11346524 Ventilation housing Daisuke Kitagawa, Youzou Yano, Satoshi Nishiyama, Tiago Ogawa 2022-05-31
11052235 Lever lock-type male connector and male connector assembly 2021-07-06
10626765 Exhaust gas purification device Satoru INODA, Yasutaka Nomura, Junji Kuriyama, Naoto Miyoshi, Akemi Sato 2020-04-21
10596068 Drug container connector and male member cover Tadashi Okiyama, Hidetoshi Kato 2020-03-24
10556099 Lever lock male connector and male connector assembly 2020-02-11
10543150 Vial shield Yusuke Noguchi 2020-01-28
10500391 Adapter for male connector and male connector with adapter 2019-12-10
10357744 Exhaust gas purification device Tatsuya Ohashi, Shingo Sakagami, Tsuyoshi Ito, Ryota Onoe, Naoto Miyoshi +1 more 2019-07-23
10344655 Exhaust gas purification catalyst Ryota Onoe, Shingo Sakagami, Tsuyoshi Ito, Yuta Morishita, Naoto Miyoshi +2 more 2019-07-09
10201805 Exhaust gas purification apparatus Tatsuya Ohashi, Shingo Sakagami, Tsuyoshi Ito, Ryota Onoe, Naoto Miyoshi +1 more 2019-02-12
10183253 Exhaust gas purification device Ryota Onoe, Shingo Sakagami, Tsuyoshi Ito, Tatsuya Ohashi, Naoto Miyoshi +1 more 2019-01-22
10159935 Exhaust gas purification catalyst Ryota Onoe, Shingo Sakagami, Tsuyoshi Ito, Naoto Miyoshi, Akemi Sato 2018-12-25
10159934 Exhaust gas purification catalyst Ichiro Kitamura, Keiichi Narita, Yasutaka Nomura, Ryota Onoe, Yuta Morishita +8 more 2018-12-25
10125649 Exhaust gas purification catalyst Ryota Onoe, Shingo Sakagami, Tsuyoshi Ito, Naoto Miyoshi, Akemi Sato 2018-11-13
10076725 Exhaust gas purification catalyst Ryota Onoe, Shingo Sakagami, Yasutaka Nomura, Yuta Morishita, Junji Kuriyama +4 more 2018-09-18
9595528 Semiconductor device and method of manufacturing the same 2017-03-14
8981422 Semiconductor device and method of manufacturing the same 2015-03-17
8551908 Exhaust gas purification catalyst Akemi Satou, Keizo Hiraku, Yusuke Kawamura, Takahiro Fujiwara, Tadashi Suzuki +1 more 2013-10-08
8120116 Semiconductor device and photomask 2012-02-21
7763926 Semiconductor device manufacturing method and semiconductor device 2010-07-27
7439569 Semiconductor device manufacturing method and semiconductor device 2008-10-21
7363858 Printing apparatus with plate feeding mechanism having transport rollers Kenji Edamitsu 2008-04-29
7078759 Semiconductor device manufacturing method and semiconductor device 2006-07-18
6924192 Semiconductor device manufacturing method and semiconductor device 2005-08-02