SS

Shinji Sugiyama

TC Ts Tech Co.: 51 patents #2 of 561Top 1%
FL Fujitsu General Limited: 10 patents #17 of 325Top 6%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
DI Denso Wave Incorporated: 2 patents #73 of 250Top 30%
NC Nhk Spring Co.: 2 patents #370 of 1,116Top 35%
NC Nippon Paper Industries Co.: 1 patents #263 of 535Top 50%
Pioneer Electronic: 1 patents #1,093 of 1,840Top 60%
NU Nihon University: 1 patents #43 of 233Top 20%
TC Taisho Pharmaceutical Co.: 1 patents #275 of 557Top 50%
JF Josho Gakuen Educational Foundation: 1 patents #8 of 24Top 35%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
📍 Tochigi, JP: #26 of 2,789 inventorsTop 1%
Overall (All Time): #28,042 of 4,157,543Top 1%
71
Patents All Time

Issued Patents All Time

Showing 1–25 of 71 patents

Patent #TitleCo-InventorsDate
12391153 Vehicle seat Akira Miyoshi 2025-08-19
12240366 Chair Yukitaka Tadachi 2025-03-04
12187173 Vehicle seat 2025-01-07
12145473 Seat with detector 2024-11-19
11945343 Vehicle seat Akira Miyoshi 2024-04-02
11896141 Seat device Takayuki Inose 2024-02-13
11896396 Sensor-equipped seat 2024-02-13
11869549 Disk drive suspension including a flexure with an electrode connection portion that has regions of different thicknesses Naoki Tanaka, Kazuhiro Sugiyama, Shuntaro Numata 2024-01-09
11780352 Vehicle seat 2023-10-10
11607047 Seat device Takayuki Inose 2023-03-21
11560078 Seat with alertness-maintaining device Haruki Mochizuki 2023-01-24
11541785 Vehicle seat Akira Miyoshi 2023-01-03
11465540 Chair Yukitaka Tadachi 2022-10-11
11390197 Vehicle seat 2022-07-19
11179318 Cosmetic composition Tadafumi Hashimoto, Shinya Yamaguchi 2021-11-23
11059388 Vehicle seat 2021-07-13
11007902 Seat with detector 2021-05-18
10973334 Seat device Takayuki Inose 2021-04-13
10953779 Seat with alertness-maintaining device Haruki Mochizuki 2021-03-23
10863913 Bioinformation measurement device Takayuki Inose 2020-12-15
10787099 Seat apparatus 2020-09-29
10765334 Vital information measurement device and vehicle seat 2020-09-08
10752136 Vehicle seat 2020-08-25
10493877 Vehicle seat Kazunori Ishihara, Shuichi Shimizu 2019-12-03
10486571 Chair Yukitaka Tadachi 2019-11-26