MN

Masayuki Narita

KA Kao: 8 patents #367 of 3,221Top 15%
Honda Motor Co.: 5 patents #4,418 of 21,052Top 25%
DE Denso: 4 patents #3,129 of 11,792Top 30%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
SK Showa Denko K.K.: 1 patents #940 of 1,736Top 55%
YK Yachiyo Kogyo Kabushiki Kaisha: 1 patents #32 of 75Top 45%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
📍 Ichikawa, OH: #2 of 2 inventorsTop 100%
Overall (All Time): #245,957 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
12377038 Cosmetic composition Kaori Hayashi, Naoya Kawakami, Tomokazu Iseki, Masato Oshika 2025-08-05
12285514 Cosmetic composition Kaori Hayashi, Naoya Kawakami, Tomokazu Iseki 2025-04-29
10800226 Air conditioning unit for vehicle having air conditioning case with backflow prevention rib Yohei Shimoyama 2020-10-13
10800922 Pigment composition production method Shuichi Abe, Tsuyoshi Oda, Toshiya Iwasaki 2020-10-13
10717292 Inkjet recording method Takahiro Sato, Kazuki Watanabe 2020-07-21
10550278 Water-based ink for ink-jet recording Tomoaki Il, Kazuki Watanabe 2020-02-04
8862372 Intersection-stopping-rate specifying apparatus, navigation apparatus, computer program for specifying intersection-stopping-rate, computer program for conducting navigation Cheng-Hsun Li, Masahisa Nogawa, Masahiro Miyoshi, Kiyotaka Taguchi, Makoto Yano +1 more 2014-10-14
8798919 Driving characteristics detector and route search device Makoto Yano, Hiroki Ukai 2014-08-05
8653399 Steel sheet heat treatment/stamp system and method Alan Seid 2014-02-18
8613508 Aqueous ink for inkjet recording Hiroyuki Yoshida, Takahiro Sato 2013-12-24
8394871 Aqueous ink for inkjet recording Atsushi Hiraishi, Takahiro Sato, Kyoichi Shirota, Yasuhiro Doi, Hiroyuki Yoshida +1 more 2013-03-12
8339615 Edge detection method for transparent substrate by detecting non-light-emitting region of transparent substrate Masayuki Dohi, Itsuko Sakai, Takayuki Sakai, Shunji Kikuchi, Takuto Inoue +1 more 2012-12-25
8309178 Corrosion resistant coating for steel Alan Seid 2012-11-13
8175795 Route search apparatus Akira Tsukamoto 2012-05-08
7868058 Water-based ink Shigemi Wakabayashi 2011-01-11
7028880 Friction agitation joining method, method for manufacturing joined butted members and friction agitation joining apparatus Yasuyuki Hama, Hiroshi Akiyama, Takenori Hashimoto, Shigetoshi Jogan, Yoshitaka Nagano 2006-04-18
6833199 Joined structure of different metal materials Masashi Fujita, Yasuyuki Hama, Kenji Ikeuchi, Makoto Takahashi 2004-12-21
6534195 Connection structure for metallic members and connecting method therefor Kazunori Takikawa 2003-03-18