KT

Keita Tanaka

KT Kabushiki Kaisha Toshiba: 35 patents #640 of 21,451Top 3%
SO Sony: 12 patents #3,691 of 25,231Top 15%
Basf Se: 10 patents #1,659 of 13,826Top 15%
Shimano: 8 patents #186 of 759Top 25%
FU Fuji: 7 patents #66 of 422Top 20%
SC Shin-Etsu Chemical Co.: 7 patents #535 of 2,176Top 25%
AI Arakawa Chemical Industries: 2 patents #18 of 130Top 15%
CC Calpis Co.: 2 patents #13 of 64Top 25%
TC Toyo Electric Mfg. Co.: 2 patents #5 of 32Top 20%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
FU Fujifilm: 1 patents #3,076 of 4,519Top 70%
SL Shiseido Company, Limited: 1 patents #543 of 1,112Top 50%
SC Starting Industrial Co.: 1 patents #18 of 44Top 45%
FC Fuji Machine Mfg. Co.: 1 patents #140 of 245Top 60%
YC Yoshino Kogyosho Co.: 1 patents #202 of 361Top 60%
KO Komatsu: 1 patents #1,163 of 2,087Top 60%
📍 Yokohama, JP: #102 of 480 inventorsTop 25%
Overall (All Time): #17,100 of 4,157,543Top 1%
92
Patents All Time

Issued Patents All Time

Showing 1–25 of 92 patents

Patent #TitleCo-InventorsDate
12325727 Method for producing peptide compound, protective group-forming reagent, and aromatic heterocyclic compound Yosuke Yamamoto, Kazuhei KANEKO, Motomasa TAKAHASHI, Makoto Takahashi, Mika Imamura +4 more 2025-06-10
12312001 Tilt structure for console and console Hiroki Kato, Ami Ishimizu, Norihiro IWAHASHI, Takuma Shoda 2025-05-27
12297119 Method for producing transparent ceramics 2025-05-13
12180119 Transparent ceramics, manufacturing method thereof, and magneto-optical device Shinji Aoki, Shinji Makikawa 2024-12-31
12101889 Tape guide and component supplying equipment Kenichi Hayashi 2024-09-24
12096565 Tape feeder and mount device Norio HOSOI 2024-09-17
11737252 Tape-feeder setting work apparatus Hidekazu Yamanaka, Norio HOSOI 2023-08-22
11642914 Bicycle hub unit and bicycle wheel assembly Mitsuru Kamiya 2023-05-09
11339057 Preparation of sinterable complex oxide powder and manufacturing of transparent ceramics Masanori Ikari 2022-05-24
11208733 Transparent complex oxide sintered body, manufacturing method thereof, and magneto-optical device Shinji Aoki 2021-12-28
11209733 Oxime ester photoinitiators Yuichi Nishimae, Hisatoshi Kura, Kazuhiko Kunimoto, Ryuhei Yamagami 2021-12-28
11209734 Oxime ester photoinitiators Yuichi Nishimae, Hisatoshi Kura, Kazuhiko Kunimoto, Ryuhei Yamagami 2021-12-28
11204554 Oxime ester photoinitiators Yuichi Nishimae, Hisatoshi Kura, Kazuhiko Kunimoto, Ryuhei Yamagami 2021-12-21
11124426 Preparation of sinterable garnet-structure complex oxide powder and manufacturing of transparent ceramics Masanori Ikari 2021-09-21
10889524 Methods of producing ceramic molded product and transparent sintered body 2021-01-12
10864770 Bicycle hub unit and bicycle wheel assembly Mitsuru Kamiya 2020-12-15
10858294 Transparent ceramics, manufacturing method thereof, and magneto-optical device Shinji Aoki, Shinji Makikawa 2020-12-08
10772983 Perfume retainer member and aroma provision device Shuji Fujita, Tsunetoshi Samukawa, Koya Nomoto, Yuji Ishigaki, Hideki Nakano +1 more 2020-09-15
10757850 Tape feeder and component mounter Junro Takakuwa 2020-08-25
10743446 Component tape feeder with reel displacing mechanism Jun Iisaka 2020-08-11
10488756 Oxime ester photoinitiators Yuichi Nishimae, Hisatoshi Kura, Kazuhiko Kunimoto, Ryuhei Yamagami 2019-11-26
10390469 Tape feeder Jun Iisaka 2019-08-20
10299419 Tape feeder Takayuki Mizuno 2019-05-21
10234761 Oxime ester photoinitiators Hisatoshi Kura, Kazuhiko Kunimoto, Kaori Sameshima 2019-03-19
10159633 Hair cleansing composition 2018-12-25