KY

Kei Yamamoto

FU Fujifilm: 33 patents #170 of 4,519Top 4%
TO Toyota: 20 patents #1,142 of 26,838Top 5%
Mitsubishi Electric: 15 patents #1,633 of 25,717Top 7%
Sharp Kabushiki Kaisha: 8 patents #2,076 of 10,731Top 20%
AM Amazon: 5 patents #3,253 of 19,158Top 20%
Canon: 4 patents #10,118 of 19,416Top 55%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
IN Intel: 3 patents #10,349 of 30,777Top 35%
HC Hitachi Information Technology Co.: 1 patents #20 of 121Top 20%
SU Subaru: 1 patents #677 of 1,436Top 50%
📍 Tokyo, CA: #85 of 583 inventorsTop 15%
Overall (All Time): #17,401 of 4,157,543Top 1%
91
Patents All Time

Issued Patents All Time

Showing 1–25 of 91 patents

Patent #TitleCo-InventorsDate
12417951 Semiconductor device and power conversion device Wakana Noboru, Hodaka ROKUBUICHI 2025-09-16
12306538 Treatment liquid and pattern forming method Hideaki Tsubaki, Toru Tsuchihashi, Wataru Nihashi 2025-05-20
12308304 Semiconductor device and method of manufacturing the same, and power conversion device Hodaka ROKUBUICHI 2025-05-20
12242192 Photosensitive resin composition, method for producing the same, resist film, pattern forming method, and method for manufacturing electronic device Yasufumi Oishi, Naohiro TANGO, Hidenori Takahashi 2025-03-04
12235579 Method for producing actinic ray-sensitive or radiation-sensitive resin composition, pattern forming method, and method for manufacturing electronic device Keiyu OU, Naohiro TANGO, Kazuhiro Marumo 2025-02-25
12216404 Actinic ray-sensitive or radiation-sensitive resin composition, resist film, pattern forming method, and method for manufacturing electronic device Masafumi KOJIMA, Minoru Uemura, Takashi Kawashima, Akiyoshi GOTO, Kazuhiro Marumo +1 more 2025-02-04
12032288 Actinic ray-sensitive or radiation-sensitive resin composition, resist film, pattern forming method, and method for manufacturing electronic device Masafumi KOJIMA, Minoru Uemura, Akihiro Kaneko, Akiyoshi GOTO 2024-07-09
12032290 Actinic ray-sensitive or radiation-sensitive resin composition, resist film, pattern forming method, and method for manufacturing electronic device Daisuke ASAKAWA, Takashi Kawashima, Akiyoshi GOTO, Michihiro SHIRAKAWA 2024-07-09
11942400 Semiconductor apparatus, manufacturing method for semiconductor apparatus, and power converter Hodaka ROKUBUICHI, Kuniyuki Sato 2024-03-26
11872992 Vehicle user-assistance system, vehicle user-assistance device, and vehicle user-assistance server Takashi Nishimoto, Kenji Sato, Ryuta Yamasaki 2024-01-16
D1011250 Instrument panel for an automobile Hiromi Yagi 2024-01-16
11789525 Multi-modal interactive apparatus Michael Christopher Kouxommone, Ravi Yatnalkar, Scott Patrick Campbell, Sourabh Pawar, Om Prakash Gangwal 2023-10-17
11613181 Information displaying apparatus for vehicle Kenji Sato, Takashi Nishimoto 2023-03-28
11590902 Vehicle display system for displaying surrounding event information Kenji Sato, Takashi Nishimoto 2023-02-28
11589147 Display device with transverse planar microphone arrays Anurupa Rao, Paul Drucker, Subum Park, Jiger Patel, Sanditi Khandelwal +2 more 2023-02-21
11518369 Vehicle control device Kenji Sato, Takashi Nishimoto 2022-12-06
11507134 Audiovisual device with tiltable display Eric Nguyen, Paul Drucker, Manqi Xu, Miyuki Matsumoto, Weston Skye 2022-11-22
11490056 Drone system and method of capturing image of vehicle by drone Kenji Sato, Takashi Nishimoto 2022-11-01
11407310 Vehicle display device Kenji Sato, Takashi Nishimoto 2022-08-09
11042094 Treatment liquid and pattern forming method Shuji Hirano, Hideaki Tsubaki, Toru Tsuchihashi, Wataru Nihashi 2021-06-22
10962884 Treatment liquid and pattern forming method Hideaki Tsubaki, Toru Tsuchihashi, Wataru Nihashi 2021-03-30
10924834 Display device with transverse planar microphone arrays Anurupa Rao, Paul Drucker, Subum Park, Jiger Patel, Sanditi Khandelwal +2 more 2021-02-16
10852637 Pattern forming method, resist pattern, method for manufacturing electronic device, and composition for forming upper layer film Naoki Inoue, Naohiro TANGO, Michihiro SHIRAKAWA, Akiyoshi GOTO 2020-12-01
10761426 Pattern forming method, method for manufacturing electronic device, and laminate Hideaki Tsubaki, Wataru Nihashi, Toru Tsuchihashi 2020-09-01
10663864 Pattern forming method, method for manufacturing electronic device, and laminate Wataru Nihashi, Hideaki Tsubaki, Toru Tsuchihashi 2020-05-26