KW

Kazuya Watanabe

Aisin Seiki Kabushiki Kaisha: 85 patents #3 of 3,782Top 1%
Tdk: 59 patents #30 of 3,796Top 1%
AI Aisin: 21 patents #1 of 1,000Top 1%
Mitsubishi Electric: 14 patents #1,823 of 25,717Top 8%
FC Fujicopian Co.: 12 patents #2 of 97Top 3%
TC Toyoda Gosei Co.: 8 patents #292 of 2,296Top 15%
TO Toyota: 6 patents #4,786 of 26,838Top 20%
TC Tamron Co.: 6 patents #9 of 138Top 7%
KC Kansai Paint Co.: 4 patents #157 of 822Top 20%
TI Toray Industries: 3 patents #932 of 3,690Top 30%
SO Sony: 3 patents #10,744 of 25,231Top 45%
AM Asahi Kasei Microdevices: 3 patents #45 of 231Top 20%
Shell Oil Compny: 3 patents #1,070 of 4,423Top 25%
AC Advics Co.: 2 patents #250 of 686Top 40%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
TL Toyota Central R&D Labs: 2 patents #528 of 1,657Top 35%
YE Yaskawa Electric: 2 patents #368 of 1,006Top 40%
OC Oki Electric Industry Co.: 2 patents #947 of 2,807Top 35%
AA Aisin Technical Center Of America: 1 patents #46 of 85Top 55%
KI Kurita Water Industries: 1 patents #167 of 384Top 45%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
KC Kotobuki & Co.: 1 patents #47 of 77Top 65%
KA Kajima: 1 patents #125 of 383Top 35%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
HA Hitachi Astemo: 1 patents #649 of 1,276Top 55%
NG Namco Bandai Games: 1 patents #56 of 178Top 35%
📍 Yokohama, JP: #20 of 480 inventorsTop 5%
Overall (All Time): #2,379 of 4,157,543Top 1%
232
Patents All Time

Issued Patents All Time

Showing 1–25 of 232 patents

Patent #TitleCo-InventorsDate
12371557 Aqueous dispersion of acrylic urethane composite resin particles, aqueous coating composition, method of forming coating film, and method of forming multilayer coating film 2025-07-29
12339019 Air-conditioning device Mizuo SAKAI, Ryosuke Okazawa 2025-06-24
12313704 Magnetic field detection device Masaki Nagata, Keisuke Uchida, Kohei Honma, Hiraku Hirabayashi 2025-05-27
12306023 Magnetic sensor with an elongated element Keisuke Uchida 2025-05-20
12286552 Coating material composition, and method for forming multilayer coating film 2025-04-29
12222409 Inspection apparatus and method for inspecting magnetic sensor Hiraku Hirabayashi 2025-02-11
12209761 Air-conditioning apparatus with defrost bypass circuit Koji Fukui, Kosuke Tanaka 2025-01-28
12204003 Magnetoresistive element, magnetoresistive device and magnetic sensor Daichi Takano, Norikazu Ota, Hiraku Hirabayashi 2025-01-21
12204004 Magnetic field detection device Yoshiaki Tanaka, Tetsuya Hiraki, Suguru Watanabe 2025-01-21
12188996 Magnetic sensor device Norikazu Ota, Shinichirou Mochizuki, Hiraku Hirabayashi 2025-01-07
12163681 Air-conditioning apparatus Shohei ISHIMURA, Mizuo SAKAI 2024-12-10
12153104 Magnetic sensor including a plurality of magnetoresistive elements each having long shape in one direction Tetsuya Hiraki 2024-11-26
12110242 Sludge dehydrating agent and sludge dehydration method Ayako Sakamoto, Shigeru Sato, Shihoko Sekiguchi 2024-10-08
12105165 Magnetic sensor 2024-10-01
12061247 Magnetic sensor Kenzo Makino 2024-08-13
11981528 Coating transfer tool Tomio Kaneda 2024-05-14
11946989 Magnetic sensor device and magnetic sensor system Norikazu Ota, Hiraku Hirabayashi, Kazuma YAMAWAKI, Shuhei MIYAZAKI 2024-04-02
11938818 Periphery monitoring apparatus Kinji Yamamoto 2024-03-26
11940300 Magnetic sensor with an elongated element Keisuke Uchida 2024-03-26
11920841 Air-conditioning apparatus Shohei ISHIMURA, Soshi Ikeda, Hideto Nakao, Masakazu Kondo, Yasuhide HAYAMARU +3 more 2024-03-05
11885518 Air-conditioning apparatus Koji Fukui, Kosuke Tanaka 2024-01-30
11808825 Magnetic field detection device Masaki Nagata, Keisuke Uchida, Kohei Honma, Hiraku Hirabayashi 2023-11-07
11796212 Air-conditioning apparatus Shohei ISHIMURA, Koji Fukui, Kojiro Katayama, Kosuke Tanaka, Kazuki Okada +1 more 2023-10-24
11787335 Periphery monitoring device 2023-10-17
11787386 Driving support device Tetsuya Maruoka, Kinji Yamamoto 2023-10-17