SK

Satoru Katoh

TO Toyota: 17 patents #1,469 of 26,838Top 6%
CA Cataler: 8 patents #35 of 277Top 15%
DE Denso: 1 patents #6,940 of 11,792Top 60%
TL Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
Overall (All Time): #229,044 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12409415 Catalyst for purification of exhaust gas Toshio Yamamoto, Akira Morikawa, Masahide Miura, Nobusuke Kabashima, Nobuyuki Takagi +2 more 2025-09-09
12257906 Vehicle power supply device and vehicle power supply method 2025-03-25
12037974 Manufacturing method for hydroelectric power generation system Yohsuke Tagawa, Michinobu Suzuki, Naoyuki Miyara, Tomonori OGURA, Ryuichi Tsutsumi +2 more 2024-07-16
11559768 Exhaust gas purification catalyst Isao Chinzei, Masahide Miura, Seiji Nakahigashi, Hiromasa Suzuki, Akira Morikawa +5 more 2023-01-24
11224840 Exhaust gas purification catalyst Hiromasa Suzuki, Masahide Miura, Yoshinori Saito, Toshitaka Tanabe, Tetsuhiro Hirao +5 more 2022-01-18
11053833 Exhaust gas purification catalyst Isao Chinzei, Masahide Miura, Seiji Nakahigashi, Hiromasa Suzuki, Toshio Yamamoto +5 more 2021-07-06
10731532 Exhaust gas purification catalyst Hiromasa Suzuki, Masahide Miura, Yoshinori Saito, Toshitaka Tanabe, Tetsuhiro Hirao +5 more 2020-08-04
10539056 Exhaust gas purification catalyst Hiromasa Suzuki, Masahide Miura, Yoshinori Saito, Toshitaka Tanabe, Tetsuhiro Hirao +5 more 2020-01-21
10413895 Exhaust gas purification catalyst Hiromasa Suzuki, Masahide Miura, Yoshinori Saito, Toshitaka Tanabe, Tetsuhiro Hirao +5 more 2019-09-17
10378409 Exhaust gas purification catalyst Jota Yamauchi, Takahiro Hayashi, Masaya Ibe, Tsuyoshi Hamaguchi, Toshiyuki Tanaka 2019-08-13
10323554 Exhaust gas purification catalyst Hiromasa Suzuki, Masahide Miura, Yoshinori Saito, Toshitaka Tanabe, Tetsuhiro Hirao +5 more 2019-06-18
10112181 Catalyst for purification of exhaust gas, method for producing the same, and method for purification of exhaust gas using the same Toshitaka Tanabe, Masahide Miura, Hiromasa Suzuki, Hiroaki Naito, Hirotaka Ori +3 more 2018-10-30
9057334 Vehicle, and control method for vehicle Mitsuru Iseda, Kenji Yamada 2015-06-16
8975839 Vehicle, and control method for vehicle Mitsuru Iseda, Kenji Yamada 2015-03-10
8927454 Exhaust gas-purifying catalyst Minoru Itou, Michihiko Takeuchi, Tetsuya Shinozaki, Takaaki Kanazawa, Masaya Kamada +2 more 2015-01-06
8866435 Control device and control method for power control unit Masayoshi Suhama, Kenji Yamada, Tetsuhiro Itoh 2014-10-21
8669734 Control device and control method for motor Kenji Yamada, Yasuhiro Nakai, Yoshihiro Shamoto, Takaya Soma 2014-03-11
8292009 Power supply device and vehicle including the same, control method for power supply device, and computer-readable recording medium having program for causing computer to execute that control method recorded thereon Kenji Yamada, Hideto Hanada, Hideaki Saida 2012-10-23
7953525 Electrical powered vehicle incorporating motor and inverter, and control method therefor Hichirosai Oyobe, Makoto Nakamura, Masaya Yamamoto, Hideaki Saida, Hiroaki Kato +2 more 2011-05-31